Amerisleep AS5 Mattress Review

Meet the AS5 mattress by Amerisleep! The AS5 is a 14″ luxury memory foam designed to provide great softness, while still allowing for breathability, cooling, and responsiveness.

Amerisleep AS5 Mattress

AmeriSleep AS5 Mattress

The Amerisleep AS5 is the softest mattress by the company and is 14″ thick. The mattress uses several perfectly contouring fam layers meant to make you feel like your sleeping on a cloud. This product is great for both side and back sleepers who love the feeling of being cradled while they sleep.

$1899 $2099

The softest of Amerisleep’s beds, the AS5 is wonderful for those in need of deep pressure relief. Use code LETSGETBETTERSLEEPAS5 to save $250 with our exclusive discount!

Amerisleep AS5 Mattress Highlights

The AS5 is Amerisleep’s softest mattress model and is ideal for side and combo sleepers.

Its foam comfort layers create a soft but responsive feel that relieves pressure points and makes you feel like you’re floating.

In addition, the cover contains Celliant, which is known to reduce pain, regulate body temperature, and promote healthy blood circulation.

Model Features AS5

Support Core: Foam
Comfort Level: Soft
Surface Type: Unquilted
Overview
Mattress:
Components:
Foam
Memory Foam
Special Characteristics: Made in USA
Overall Build :No-Flip
Works with an adjustable base
Mattress Thickness: 14″

Firmness

When I first pressed into the AS5 I felt the soft memory foam comfort layer allow me to sink in pretty easily and contouring to my hand.

AmeriSleep AS5 Mattress

The Amerisleep AS5 is the softest mattress by the company and is 14″ thick. The mattress uses several perfectly contouring fam layers meant to make you feel like your sleeping on a cloud. This product is great for both side and back sleepers who love the feeling of being cradled while they sleep.

$1899 $2099

As I mentioned before the AS5 is designed to be the softest mattress in the Amerisleep line and our testers found that to be true. 6.5/10 is generally considered to be a medium firmness and with an average of just under 6/10 the AS5 came in on the softer side of the scale. I personally rated the AS5 as a 5.5/10 and found that the soft comfort and Active Flex layers allowed me to sink pretty deep into the mattress.

Pressure Map

Instead of just describing the feel of the AS5 I wanted to provide a visual representation of where pressure points may form while you are lying on the mattress. To do this I placed a pressure map on top of the mattress and lied on my back, side, and stomach. On the image below pressure will be represented from blue (low pressure) to red (high pressure).

When I lied down on my back the AS5 had a classic memory foam feeling of a little bit of firmness followed by sinking in and contouring to my body. As my weight and body heat caused my to sink in further I could feel the mattress fill in the space beneath my lower back. The pressure map results above show low pressure across my entire body, which I expected as my weight was pretty evenly distributed. I was pretty impressed by how easily I was able to adjust my position given how deep into the mattress I was sinking and I credit that to the quick response of the Active Flex layer.

AmeriSleep AS5 Mattress

The Amerisleep AS5 is the softest mattress by the company and is 14″ thick. The mattress uses several perfectly contouring fam layers meant to make you feel like your sleeping on a cloud. This product is great for both side and back sleepers who love the feeling of being cradled while they sleep.

$1899 $2099

Once I rolled onto my side the results show only a small increase in pressure at the shoulders and hips, which are two problem areas for many side sleepers. I was really impressed with the performance of the AS5 in terms of pressure relief in this position as side sleepers often have trouble with the increased pressure. Because of the higher weight concentration side sleepers tend to push further into their mattresses and prefer softer mattress that allow them to sink in for pressure relief. I found that the AS5 was very comfortable for me in this position and think it’s a great fit for side sleepers.

I moved onto my stomach and, with my weight evenly distributed again, the pressure map results showed low pressure across my entire body. In this position I did feel my hips sink into the mattress a bit, which isn’t good for stomach sleepers. Softer mattresses can cause problems for stomach sleepers as their hips push into the mattress, putting their back in a bad position. Given the arch in my back I would recommend looking at one of the firmer models in the Amerisleep line (AS1AS2 or AS3) if you are a strict stomach sleeper.

Motion Transfer

For those that share their bed with a partner, it will be important to know what it will feel like when the other person changes positions or gets into and out of bed at night. I use the next test to simulate those actions and to show the intensity of motion that is detectable from one side of the mattress to the other.

For this test I dropped a 10 lb steel ball from heights of 4 inches, 8 inches, and 12 inches and measured the disturbance on the other side of the mattress. This should be pretty intuitive: the bigger the lines, the bigger the disturbance.

AmeriSleep AS5 Mattress

The Amerisleep AS5 is the softest mattress by the company and is 14″ thick. The mattress uses several perfectly contouring fam layers meant to make you feel like your sleeping on a cloud. This product is great for both side and back sleepers who love the feeling of being cradled while they sleep.

$1899 $2099

The AS5 had really impressive results on the motion transfer test for all three drops. I would say that the AS5 had one of the best performances across the board for this test and that I was really impressed with its ability to isolate motion. I credit the soft top two layers of foam with muffling the disturbance across the mattress.

Sinkage Test

Many people buying a mattress will want to know when they will feel like they are more on top of or sinking into the mattress. I have already mentioned a number of times that the AS5 allowed me to sink in for pressure relief but to get a better idea of how different people might sink in I used four balls of varying sizes and densities (a 6 lb medicine ball, a 10 lb steel ball, a 50 lb medicine ball, and a 100 lb medicine ball) and placed them on the mattress to measure how much they compressed the surface.

These different sizes, weights, and densities help to imitate different body parts or different sized people to show how far into a mattress you may sink.

  • 6 lb medicine ball: 1 inch of sinkage.
  • 10 lb steel ball: 2.5 inches of sinkage.
  • 50 lb medicine ball: 5 inches of sinkage.
  • 100 lb medicine ball: 6.5 inches of sinkage.

Here are a few key characteristics that make the Amerisleep AS5 model stand out:

  • Comfort: Despite having the enhanced plush factor provided by the extra inches of comfort foam, this mattress offers a degree of “bounce back” in the upper layers of foam that still allow you to move comfortably without feeling stuck. For this reason, even some stomach sleepers have reported sleeping comfortably, while those who prefer a softer mattress rate this one highly.
  • Pressure relief: Customer reviewers have described the AS5 as “pillowy” and “cloud-like.” For those reviewers who were looking for extra pressure relief, such as side sleepers, this mattress was a fit.  This is the only model in Amerisleep’s line with the added “Active Flex” layer that is designed to be cushioning yet responsive.
  • Temperature control: The AS5, like the other Amerisleep models, has several effective cooling features that you don’t always find with foam mattresses. The Celliant-blend cover helps dissipate body heat at the surface level, and the “open cell” design of the company’s proprietary foam provides airflow and allows heat to move out of the mattress rather than build up throughout the night.

How Amerisleep AS5 performs

Motion isolation

Amerisleep mattresses excel in this area, and the AS5 is no exception. The extra inches of comfort foam together with the dense support layer of this mattress will absorb motion and allow sleepers a sound sleep without disturbance from restless partners.

Edge support

This mattress features a full 7 inches of foam above its support core. The top 5 inches are designed for a plush feel and will provide some responsiveness but little support. With that in mind, you won’t find a great deal of support for edge sitting. Expect some sinkage with edge sleeping as well. With the 7” layer of dense support foam, as well as a transition layer to transfer weight, you’ll have adequate but not superior support across the mattress.

Durability

These mattresses are still relatively new, so reliable data related to longevity is not yet available. However, Amerisleep’s patented manufacturing process for its foam is thought to produce a more durable foam with less cost to the environment, and customers rate the mattress highly in terms of the quality of the materials used.

Firmness

Unlike some of the other Amerisleep models, little to no reviews of the AS5 mention it being either too soft or too firm. It seems that the AS5 lives up to the description on the company website as “the ultimate in softness” in terms of customer satisfaction.

Temperature

As previously mentioned, the company has taken effective steps in the design of its mattresses to address the heat retention of traditional memory foam. The open-cell structure of its foam and the specialized breathable cover both play a role in providing adequate air flow and should help transfer heat away from the body.

Offgassing

Amerisleep’s patented manufacturing process (which uses more plant-based materials than traditional memory foam) seems to pay off in this area. There are few reports of any lingering odor. You can expect some offgassing in the first few days of use from any mattress, but beyond that the AS5 should be odor free.

Sex

A memory foam mattress rated as “ultra-soft” as this one is will not perform ideally when it comes to sex. The AS5 will provide little bounce and although a more responsive foam layer has been added to the comfort layer, you still have 5” of plush foam on top. The transition layer should help to support weight and extra movement, but the sinkage may be an issue for some.

9.8 Total Score
AmeriSleep AS5 Mattress

Meet the AS5 mattress by Amerisleep! The AS5 is a 14″ luxury memory foam designed to provide great softness, while still allowing for breathability, cooling, and responsiveness.

BUILD QUALITY/MATERIAL
9.5
COMFORT
9.8
COOLING
9.9
OVERALL VALUE
9.8
PROS
  • Amerisleep AS5 Mattress is right for you if:
  • If you are looking for the softest, luxury mattress
  • If you are a side sleeper
  • If you need excellent body contouring and pressure-relieving sleep
  • If you are a hot sleeper and require temperature regulated mattress
  • If you want a cloud-like feel memory foam
CONS
  • Amerisleep AS5 Mattress is not right for you if:
  • If you are looking for a firm mattress
  • If you need a budget-friendly option
  • If you prefer sleeping only on your back or stomach
User Rating: 4.5 (2 votes)

Amerisleep AS4 Mattress Review

The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

Amerisleep has five options in their line of memory foam mattresses that range from firm to soft and are designed to fit different sleeping positions.

The Amerisleep AS4 is the second-softest mattress they have. It is called “medium-soft” and is made specifically for side sleepers.

This review will cover everything people need to know about the Amerisleep AS4 mattress, including a full breakdown of the construction, firmness and feel, comfort, support, motion isolation, edge support, breathability, durability, and so much more.

To learn more about this bed, keep reading our in-depth Amerisleep AS4 mattress review.

AmeriSleep AS4 Mattress

The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

$1499 with promo $1699

A look at the Amerisleep AS4 mattress

The AS4 is Amerisleep’s medium-soft mattress billed as best for side sleepers. It comes in 7 sizes ranging from Twin to Split King. This foam mattress is made up of 3 core layers and a removable Celliant-blend fabric top cover. It has built-in cooling features including the addition of a transition layer. The mattress is manufactured in the US.


The three main layers together with the cover measure 12 inches total and consist of the following:

  • Base layer: The foundation of the mattress is a 7” support layer of high-density poly foam. This layer provides the compression support and shape of the mattress and balances out the body contouring and softness of the comfort layer. Amerisleep refers to their high-density foam as Bio-Core foam.
  • Mid layer: The center transition layer provides 1” of convoluted foam. This layer is zoned to provide extra support in the shoulder area and lower back region. Its channels ensure airflow and temperature regulation.
  • Top layer: The 4” top layer consists of Bio-Pur memory foam for pressure relief, body contouring, and temperature control. The company describes this as an open-celled, breathable memory foam, which adds another cooling feature.

Brief Overview

The Amerisleep AS4 offers cooling properties in two of its three layers. The top layer is proprietary plant-based memory foam, which sleeps much cooler than traditional synthetic foam. It undergoes a process called reticulation, where the cell walls of the foam are blown out while the foam shape remains intact, which makes the top layer much more breathable. The middle layer’s surface contains breathable channels that promote higher airflow.

Delivery & Off-Gassing:

Like all other Amerisleep mattresses, the AS4 is shipped for free. The mattress is made right here in the US, compressed, rolled up, and then fit into a compact box. Your AS4 should arrive within a week via FedEx. The white and blue box will be the dreamiest thing that has ever arrived at your door.

The first thing you will want to do is to get the mattress to its desired location. Then, remove it from the box, set it on its base, and cut away the plastic. The initial expansion will only take a few minutes, but you will need to allow 24-48 hours before your mattress has firmed up to its true feel. This means you may not want to sleep on it the first night, or at least don’t expect it to be at its 100% firmness level yet.

Most boxed mattresses will have a unique smell, but you can just consider this the ‘new’ mattress smell because any fumes that are present are non-toxic and harmless. Since the AS4 is made in the US and Amerisleep strives to use more environmentally friendly materials, you know there won’t be any noxious fumes. If you’re sensitive to new smells or don’t prefer it, simply open a window and let the mattress air out while it is expanding. This will be perfect timing for both to occur and you don’t have to stay in the same room, so you can avoid the smell.

Amerisleep AS4 Mattress – Comfort:

There is a reason the AS4 is one of the most popular choices of the Amerisleep brand. The medium-soft feel is the perfect blend of plush and support, so once you’re in bed, you’re in bed and surrounded by comfort. This mattress is ideal for a variety of sleepers, but especially side sleepers, couples with a softer comfort preference, and those who like a little extra softness to their mattress.

The AS4 perfectly relieves pressure points, but it’s the fast response time that is top-notch. The unique foams used by Amerisleep promise to recover their shape faster than traditional memory foams. Most memory foams take about 60 seconds to bounce back, but the Amerisleep foams take only 4 seconds. That means you can get comfier faster, the mattress conforms to you faster, and you feel less “stuck”.

Not to mention the Affinity layer makes you feel like you’re floating, so you’re truly never stuck. With the Bio-Core foundation layer, you’ll never float away and still get all the support you need thanks to this dense, firm layer. The added bonus with the AS4 is its medium-soft, so you get just a little extra softness for comfort. And there’s no such thing as too much comfort!

In addition, the cover contains Celliant, which is known to reduce pain, regulate body temperature, and promote healthy blood circulation.

Amerisleep recommends this mattress most highly for side and combo sleepers, with a medium-soft supportive feel.

Trial Period & Warranty:

As mentioned above, you get 100 nights to test the AS4 and a 20 year warranty. Both of these values are Amerisleep’s promise to giving you your best night’s sleep. Four months is more than enough time to decide if the AS4 is the best fit for you. We recommend however that you at least give yourself 30 days to try it before you return it. This allows enough time for the foams to settler and for you to get a true feel of the mattress. After that, if you’re still not satisfied, Amerisleep will help you make a fast and easy return.

Remember, the first 10 years of the warranty are completely covered, but after that it is prorated to coincide with the natural wear and tear of the mattress. Still, with 20 years being longer than most, you know you’re buying from a company that stands behind their product.

Amerisleep AS4 Mattress Review

Amerisleep AS4 mattress

The Amerisleep AS4 mattress is a medium-soft mattress offered by Amerisleep. This bed is great for side sleepers and those who tend to sleep hot.

AmeriSleep AS4 Mattress

The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

$1499 with promo $1699

It’s built with three layers of memory foam, including Amerisleep’s proprietary, cooling Bio-Pur® and HIVE® comfort layers. These layers are intended to create a soft and responsive feel so you can sink in the mattress enough to be comfortable, but no such much that you can’t move around.

The design of the AS4 also makes it great at relieving pressure, another important factor for side sleepers. Instead of letting you sink in too far and build up pressure in your hips and shoulders, the Amerisleep AS4 evenly distributes your body weight to avoid pain in the pressure points.

Top this all off with the high-performance Celliant® cover made with Thermo-reactive yarn and you truly have a great bed. This cover design safely turns your body heat into infrared energy to help wick away heat and keep you cool in your sleep.

AmeriSleep AS4 Mattress

The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

$1499 with promo $1699


Customer Reviews

See what actual customers have to say about the Amerisleep AS4 mattress.

  • “I love the firmness, yet it gives to mold to my body and it is not hot like others have complained about with other memory foam mattresses.” – Katy
  • “Hubby and I have used this mattress for over a year now and still wouldn’t exchange it for another. We have slept better and have less aches and pains since it arrived. It has kept me cooler than our last bed.” – Sleep Addict
  • “I used to wake up every morning with back pain so I was looking for a mattress that would eliminate my pain, but it had to be firm enough for my husband and not too firm for me. This is my first memory foam mattress and it’s perfect! You don’t feel like you’re sinking into the mattress but it also doesn’t feel too hard. I’m also much cooler at night. Great mattress…I’d recommend for anyone!”
  • AmeriSleep AS4 Mattress

    The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

    $1499 with promo $1699


Product Information

WEIGHT

94 lbs. for queen

THICKNESS

12″

FIRMNESS

Medium soft: 4/10

TYPE

Memory foam

AMERICAN MADE

Made in the USA

Compatible Foundations

Amerisleep recommends a flat surface for the AS4. You can use a flat or slatted frame, box spring with plywood, adjustable base or even set it on the floor.

AmeriSleep AS4 Mattress

The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

$1499 with promo $1699

What’s Inside the AS4 Mattress?

The layers inside the Amerisleep AS4 are described as they appear from top to bottom:

  • High-performance Celliant cover: Designed to convert your body heat into infrared.
  • Bio-Pur foam: Breathable cooling layer with an open-cell structure
  • Affinity layer: Ergonomic transition foam; provides pressure relief
  • Bio-Core foam support layer: Eco-friendly durability and support

Purchase Information

Purchase Experience

PolicyDetails
DeliveryCompressed and rolled in a box that is 19” x 19” x 42” for a queen
Trial Period100 days
Warranty20-year limited warranty
Return PolicyFull refund on returns within 100-day trial period
FinancingNot available

Sizes and Pricing

AmeriSleep AS4 Mattress

The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

$1499 with promo $1699

SizeDimensionsStandard Price*
Twin38″ x 74″$1,399
Twin XL38” x 80”$1,499
Full54” x 75”$1,549
Queen60” x 80”$1,699
King76” x 80”$1,899
Split King38″ x 80″ (x2)$2,698
Cal King72” x 84”$1,899
9.9 Total Score
AmeriSleep AS4 Mattress

The Amerisleep AS4 mattress is one of the softer mattresses from the series of memory foam beds by Amerisleep. It’s built with three layers of memory foam that are softer and more cooling than the AS1, AS2, and AS3 mattresses.

Delivery & Unboxing
9.6
COMFORT
9.8
MOTION TRANSFER
9.9
Sleeping Cool
9.9
Edge Support
9.3
Materials & Construction
9.6
PROS
  • Full-spectrum firmness levels to suit every sleeping type
  • Experience all the benefits of memory foam without sleeping too hot
  • Isolates motion plus decent edge support, which is good for couples
  • Materials are eco-friendly and certified by CertiPUR-US®
  • The foams are plant-based, not made of petroleum
  • Free shipping and free returns in the continental United States
  • Made in the USA
CONS
  • Customer concerns about the durability of the foam
  • May not hold up to long-term wear like you might expect for the price
  • Not for heavier sleepers who put more pressure on the foam
User Rating: 4.5 (2 votes)

Amerisleep AS2 Mattress Review

The Amerisleep AS2, formerly known as the Amerisleep Revere, is a medium-firm model. Using an eco-friendly manufacturing method, Amerisleep makes its memory foam with plant-based materials, and the process helps reduce the amount of chemicals and petroleum used.

AmeriSleep AS2 Mattress

Amerisleep has a line of 5 memory foam mattresses that are all catered to different types of sleepers

$1099 with promo $1299

Amerisleep’s foam is designed to offer comfort for pressure relief and firm support to allow for spinal and body alignment. The foam responds effectively to movement and body position changes with faster-than-average response, as compared to most memory foams.

Here are several key characteristics that make the Amerisleep AS2 mattress model stand out:

  • Firmness: The AS2 model is a medium-firm mattress that is recommended for back and stomach sleepers. This model is more firm than Amerisleep’s AS3 mattress. The firmness level offered in this mattress performs well in supporting sleepers to promote natural alignment of the spine.
  • Comfort and pressure relief: The comfort layer of this mattress is designed to offer optimal contour and hug for pressure relief. The conformity of the memory foam comfort layer allows for heavier parts of the body to sink down farther and holds up the lighter parts of the body to cradle the shape of each individual sleeper.
  • Motion isolation: The foam layers of this mattress are designed to absorb movement on the surface of the mattress so that it has very little impact on other areas of the mattress. Sleeping partners benefit from this because they are don’t feel much and maybe any movement when the other sleeper shifts positions or moves during the night.
  • Trial and warranty: Free shipping and a 100-night sleep trial is available with Amerisleep’s AS2 mattress. This length of a sleep trial and the company’s 20-year warranty are above average for the industry. This is true especially when Amerisleep is compared to other memory foam mattress competitors.
AmeriSleep AS2 Mattress

Amerisleep has a line of 5 memory foam mattresses that are all catered to different types of sleepers

$1099 with promo $1299

Overview of Features

  • Adjusts on all bed foundations (slat base, platform base, adjustable bed)
  • Spinal Support
  • Memory Foam without feeling stuck
  • Body Contouring
  • Memory foam layer for enhanced comfort
  • Cool and breathable feel
  • Edge Support
  • Available in various sizes from Twin to Split King
  • Pressure relief and ease of pain
  • Bio-Pur and Affinity with SMT comfort layers
  • High-performance Celliant cover
  • Motion isolation
  • Offgassing
  • Comfortable regardless of position
  • Supports all types of body structures (regular, lightweight, heavyweight)
  • Easy to maintain and lift
AmeriSleep AS2 Mattress

Amerisleep has a line of 5 memory foam mattresses that are all catered to different types of sleepers

$1099 with promo $1299

Basic Information

  • Sleep Trial: There is a 100 night trial period for this mattress.
  • Warranty: Amerisleep offers a 20 year warranty.
  • Shipping: The mattress ships free to the contiguous United States and will arrive compressed in a box.

Size and Pricing Information

SizeDimensionsWeightPrice
Twin38″ x 74″ x 12″49 lbs$999
Twin XL38” x 80” x 12”53 lbs$1,049
Full54” x 74” x 12”68 lbs$1,149
Queen60” x 80” x 12″81 lbs$1,299
King76” x 80” x 12”103 lbs$1,599
California King72” x 84” x 12”102 lbs$1,599
Split King38″ x 80″ x 12″ (x2)53 lbs (x2)$1,898

Is the Amerisleep AS2 right for you?

Now that we’ve taken a look at what the AS2 has to offer, it’s time to discuss who I think it would be a good fit for.

  • Back and Stomach Sleepers – The AS2 is a bit on the firmer side and I found that it did a good job of keeping my hips from sinking in while I was on my back and stomach. This is important for back and stomach sleepers as it keeps their backs aligned in a good position.
  • Couples – The AS2 performed well on both the motion transfer and edge support tests. These are the two tests I reference most when trying to decide if a mattress would be good to share with a partner.
  • Memory Foam Without Stuck Feeling – The 2 inches of memory foam in the comfort layer provide an initial classic memory foam feeling of sinking in a bit and contouring to the body. Following that layer is a transition layer of firm poly foam that provides some bounce to the mattress, so while there is a slight feeling of sinking into the mattress you will be able to adjust position without any added effort.
AmeriSleep AS2 Mattress

Amerisleep has a line of 5 memory foam mattresses that are all catered to different types of sleepers

$1099 with promo $1299

9.5 Total Score
AmeriSleep AS2 Mattress

Amerisleep has a line of 5 memory foam mattresses that are all catered to different types of sleepers

Comfort
9.5
Support
9.6
COOLING
9.7
Doesn't Sleep Hot
9.8
Edge Support
9.2
Materials/Durability
9.9
PROS
  • Good combination of pressure relief and support
  • Helpful customer service
  • Fast delivery
  • Easy purchase experience
  • 100-night sleep trial
  • Free shipping
  • Warranty
  • No odor
CONS
  • FedEx delivery challenges
  • Only one firmness level
  • Return shipping fee
  • Website interface is difficult to use
  • No handles for easy lifting or transporting
User Rating: 4.5 (2 votes)

Amerisleep AS1 Mattress Review

When it comes to sleep, you need Amerisleep, because where else do you get five different luxury options? With all of their memory foam mattresses, Amerisleep uses the latest technology and materials to create an ideal feel and support. The Amerisleep AS1 is the most firm and least expensive option. It gives you the extra support you need for a good night’s sleep. If this sounds like your firm dreams come true, continue reading for an in-depth review of the AS1.

AmeriSleep AS1 Mattress

The AS1 is one of five mattresses in the memory foam mattress series by Amerisleep. T

$999 with promo $1199


This 10-inch foam mattress consists of 3 layers including a Celliant-blend cover, a top layer of cooling foam, and a bottom layer of supportive foam. Both foam layers are made using a process designed to protect the environment by substituting plant-based materials for some of the petroleum traditionally used to make foam.

Here are some key characteristics that make the Amerisleep AS1 model stand out:

  • Temperature control: This mattress is designed for maximum airflow and cooling despite its all-foam construction. The top layer of foam features an open-cell structure to help transfer heat away from the body, and the Celliant-blend cover provides cooling features as well. The company describes Celliant as a material made of “thermoreactive yarn” which “turns body heat into infrared.”
  • Firmness and support: The AS1 is the firmest mattress in the Amerisleep line. Its supportive design should provide more lumbar support than your average memory foam mattress and promote spinal alignment. The comfort level of the AS1 is ideal for back and stomach sleepers who are most susceptible to misalignment when sleeping on traditional memory foam.
  • Reputation: 97% of reviewers on the Amerisleep website would recommend this mattress to a friend, and the company has an A+ rating with the BBB. The AS1 mattress earns 4.7 stars out of 5 from reviewers, also on the company website, where reviews are guaranteed to be unaltered.
  • AmeriSleep AS1 Mattress

    The AS1 is one of five mattresses in the memory foam mattress series by Amerisleep. T

    $999 with promo $1199

 Look at the Amerisleep AS1 mattress

Amerisleep’s firmest mattress, the AS1, is available in 7 sizes from Twin to Split King. This is an eco-friendly foam mattress made up of 2 core layers and a removable Celliant-blend fabric cover. It can be used with any bed base, though a box spring will require the addition of a piece of moisture-resistant plywood, and the mattress may also be placed directly on the floor if necessary. The AS1 mattress is manufactured in the US in Indiana.


Here’s the composition of the two main layers, which together with the cover measure 10 inches total:

  • Base layer: The foundation of the mattress is an 8” support core of high-density poly foam. This layer provides the compression support and shape of the mattress and results in its overall firmness. Amerisleep refers to their high-density foam as Bio-Core foam.
  • Top layer: The 2” top comfort layer consists of Bio-Pur memory foam for pressure relief and temperature control. The company describes this as an open-celled, breathable memory foam, and it does seem to be a more responsive foam than most.
AmeriSleep AS1 Mattress

The AS1 is one of five mattresses in the memory foam mattress series by Amerisleep. T

$999 with promo $1199

Basic Information

  • Sleep Trial: There is a 100 night trial period for this mattress.
  • Warranty: Amerisleep offers a 20 year warranty.
  • Shipping: The mattress ships free to the contiguous United States and will arrive compressed in a box.

Size and Pricing Information

SizeDimensionsWeightPrice
Twin38″ x 74″ x 10″45 lbs$849
Twin XL38” x 80” x 10”49 lbs$899
Full54” x 74” x 10”63 lbs$1,049
Queen60” x 80” x 10″75 lbs$1,199
King76” x 80” x 10”95 lbs$1,399
California King72” x 84” x 10”94 lbs$1,399
Split King38″ x 80″ x 10″ (x2)49 lbs (x2)$1,599

Is the Amerisleep AS1 right for you?

Now that we’ve taken a deep dive into the Amerisleep AS1, it’s time to discuss who I think would be a good fit with this mattress.

AmeriSleep AS1 Mattress

The AS1 is one of five mattresses in the memory foam mattress series by Amerisleep. T

$999 with promo $1199

  • Firm Feel – There is a soft memory foam layer on top that provides a bit of pressure relief but, as all four of the testers noted, the overall feel of the AS1 is very firm. The high density poly foam base layer provides much of the feel for this mattress, leading to a very supportive and firm structure.
  • Sleeps Cool – Amerisleep uses a special memory foam that helps to draw heat away from the body to help people sleep a bit cooler. The cover is also made with Celliant, which will also help with temperature regulation and cooling.
  • Strict Back and Stomach Sleepers – The mattress is extremely firm which will help keep your hips from sinking too far into the mattress. By keeping your hips up, the AS1 will align your spine in a better position while you sleep, helping to avoid aches and pains in the lower back when you wake up.
9.6 Total Score
AmeriSleep AS1 Mattress

The AS1 is one of five mattresses in the memory foam mattress series by Amerisleep. This model is the firmest of the five, making it the most popular for back and stomach sleepers who need extra support from their bed.

Off Gassing
9.7
Comfort
9.9
Motion Transfer
9.7
Sleeping Cool
9.9
Edge Support
9.4
Materials & Construction
9.6
PROS
  • Comfort
  • Motion isolation
  • Overall support
  • Edge support
  • Customer service
  • Temperature control
  • Delivery
CONS
  • Lack of pressure relief
  • Firmness
  • Offgassing
User Rating: 4 (1 votes)

Zoma Mattress Review

Introducing ZOMA SLEEP

Zoma was made to enhance athletic performance. Quality, restorative sleep is a huge boost to living an active, healthy lifestyle. Lack of sleep leads to poor health, less reported work out times, and an increase in weight gain.

As people try to achieve peak performance in their life (whether at the gym, at the office, or pursuing their hobbies) their chances of success are limited by poor sleep. This explains why we turn to nootropics and caffeine to improve our day-to-day functionality.

Zoma Mattress

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But what if a mattress could deliver the right amount of comfort and support to lead to a full night of sleep? How much more could we accompli

?

What makes Zoma Different?

Zoma was made to enhance athletic performance. Quality, restorative sleep is a huge boost to living an active, healthy lifestyle. Lack of sleep leads to poor health, less reported work out times, and an increase in weight gain.

As people try to achieve peak performance in their life (whether at the gym, at the office, or pursuing their hobbies) their chances of success are limited by poor sleep. This explains why we turn to nootropics and caffeine to improve our day-to-day functionality.

But what if a mattress could deliver the right amount of comfort and support to lead to a full night of sleep? How much more could we accomplish?

The Zoma Mattress

Approved by athletes and backed by years of research, design, and testing. The Zoma Sports Mattress delivers enhanced rest and rejuvenation for individuals with demanding lifestyles.

Twin (38″ x 74″) $550
Twin XL (38″ x 80″) $650
Full (54″ x 75″) $750
Queen (60″ x 80″) $850
King (76″ x 80″) $950
Cal King (72″ x 84″) $550
Zoma Mattress

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Zoma Mattress

Visit Site

9.9 Total Score
Zoma Mattress Review

Zoma was made to enhance athletic performance. Quality, restorative sleep is a huge boost to living an active, healthy lifestyle. Lack of sleep leads to poor health, less reported work out times, and an increase in weight gain.

PROS
  • Quality materials and cutting-edge sleep technology
  • Positive customer feedback
  • Reasonable price — Get Queen size for only $750 with our coupon code TS100
  • 100-night risk-free trial
  • 10-year warranty
  • Free shipping
CONS
  • Only one mattress model, with no customization available
User Rating: 5 (1 votes)

Amerisleep AS3 Mattress Review

Formerly known as the AmeriSleep Liberty mattress, the AS3 mattress is one of the most popular products sold by the AmeriSleep company, which specializes in the sale of online mattresses that are shipped directly to the customer from the company.

AmeriSleep AS3 Mattress

Amerisleep is a popular company that sells a line of memory foam mattresses online. One of their most popular models is the AS3 mattress (formerly known as Liberty)

$1199 with promo $1399

In this article, we are going to go over some of the key features of the mattress (such as firmness level, temperature regulation, how it is constructed, and so on) in order to help you understand whether or not this mattress is a good choice for your sleep needs.

The AS3 is their most versatile mattress. It evenly blends support and softness, so it’s great for people who change positions as they sleep and couples with different sleep styles. It’s also our most popular mattress overall. We combine our proprietary Bio-Pur™ and Affinity with SMT comfort layers to create a soft but responsive feel that relieves pressure points and makes you feel like you’re floating. Plus the high-performance Celliant® cover contains thermoreactive yarn to safely turn body heat into infrared.

Today, we will be discussing the Queen Mattress specifically, but you can rest assured that you will get virtually the same Real Sleep mattress experience discussed here even if you select an alternate size, so the information we will share here is still relevant when deciding whether or not this mattress brand is the right choice for you.

DELIVERY, UNBOXING & SET-UP

This mattress ships free to any locations within the contiguous United States; an additional shipping fee may be required for anyone who needs the mattress shipped to Alaska or Hawaii. It will be shipped in a cardboard box, and the mattress itself will arrive compressed and vacuum-sealed in plastic.

YOU LIKE THE AMERISLEEP AS3 MATTRESS IF YOU:

  • Want great pressure relief. If you’re looking for a mattress that can provide great pressure relief while you rest, then the AmeriSleep AS3 is a great choice for you. The special design of this mattress allows it to contour to the curves of your body, which can help to relieve the tension in your muscles and joints.
  • Want a mattress that sleeps cool. Unlike the majority of foam mattresses, which are notorious for retaining heat, the AmeriSleep AS3 is actually a good choice if you want something that can offer both comfort and pressure relief while also remaining cool as you sleep. This is thanks to the open-cell structure of the mattress which promotes greater breathability.
  • Good for any sleep position. Whether you sleep on your back, on your side, or on your stomach, this mattress is a good choice for the way it offers a great combination of body-contouring comfort and pressure relief as well as support.
  • Good for motion isolation. Because this mattress is made entirely out of different types of foam, it is a great choice when it comes to reducing motion transference. This makes it a good choice for anyone who sleeps with a partner or a pet who changes position often or gets into or out of bed in the middle of the night while you’re resting.
  • Want good edge support. Most memory foam mattresses by design offer little in the way of adequate edge support. The AmeriSleep AS3 mattress, however, provides very good edge support for an all-foam mattress. This means that you will never need to worry about falling off the edge of your bed.
  • Want a high quality mattress that is reasonably priced. Unlike similar mattresses from competing brands, the AS3 mattress from AmeriSleep is affordably priced. This means that you don’t need to break your bank account to get a mattress that offers you body-contouring comfort, pressure relief, temperature regulation, and motion isolation. Generally speaking, the AS3 mattress is (in most cases) about half the price of other brand name memory foam mattresses.
  • Want a great trial period and long-term warranty. Not only does this mattress comes with a trial period of one hundred nights, the warranty lasts for twenty years (which is twice as long as the warranties offered by many other mattress companies).
  • Want an eco-friendly memory foam mattress. Not only are all the foams used in the construction of this mattress CertiPUR-US certified, but they are also plant-based and contain no harmful chemicals or additives.
    AmeriSleep AS3 Mattress

    Amerisleep is a popular company that sells a line of memory foam mattresses online. One of their most popular models is the AS3 mattress (formerly known as Liberty)

    $1199 with promo $1399

YOU MIGHT NOT LIKE THE AMERISLEEP AS3 IF YOU:

  • Don’t like memory foam. If you are someone who typically does not like the feel and texture of memory foam, then the AmeriSleep AS3 mattress is probably not eh right choice for you. Not only is the top layer made entirely out of a specially designed memory foam, but the middle transition layer and the bottom foundation layer are both made out of foams as well.
  • Want a very soft mattress. While this mattress is made out of plush body-contouring memory foam, it has an overall feel of medium-firm. This means that if you wan a truly soft mattress that you can ink into, then this might not be the right choice for you.
  • Want a very firm mattress. Again, this mattress is medium-firm with a plush top layer made out of body-contouring memory foam, so if you want a mattress that is incredibly firm and solid throughout its entirety then you might be better off with an innerspring mattress or a hybrid mattress (which combines innerspring coils with memory foam for a firmer mattress).

COMFORT & FEEL

The AS3 mattress from AmeriSleep is designed to be medium-firm. That being said, thanks to the top layer of specially designed memory foam, this mattress does offer a fair amount of plush comfort as well as excellent pressure relief.

Additionally, the specially designed transition layer in the middle of the mattress makes it more responsive than other types of foam mattresses; this extra bit of bounce makes ti a good choice if you want the body-contouring comfort of memory foam but don’t want the feeling of sinking into the mattress and getting stuck.

Generally speaking, this mattress rates as about a 6.5 or a 7 on a firmness scale of 1 to 10 (with one being the most plush and ten being the most firm). This medium level of firmness means that this mattress is a good choice for just about anyone, regardless of sleep position.

MOTION ISOLATION

The AmeriSleep AS3 is also a great choice if you want something that is good for reducing motion transference (the phenomena that occurs when movement in one portion of the mattress, caused by someone getting into or out of bed or changing position, transfer throughout the rest of the mattress).

The good motion reduction seen with the AS3 mattress comes from the fact that the proprietary memory foam that is used in its construction is, like most types of memory foam, great for absorbing movement.

That being said, because this mattress is also designed to be more responsive, it does not completely absorb all movement; it does absorb the majority of it, however, making this mattress a good choice if you want a mattress that can offer good motion reduction along with comfort, pressure relief, and support.

AmeriSleep AS3 Mattress

Amerisleep is a popular company that sells a line of memory foam mattresses online. One of their most popular models is the AS3 mattress (formerly known as Liberty)

$1199 with promo $1399

OFF GASSING

Unlike many other brands of foam mattresses, the AS3 mattress from AmeriSleep features virtually no off gassing odors whatsoever. This is because the mattress is constructed with eco-friendly foams that are free from harsh and potentially harmful chemicals.

And while this mattress is vacuum-sealed and compressed for the shipping process, there should be no strange odors or smells when you unpack it and set it up. Ultimately, these factors make it a great choice if you want a foam mattress that you can use almost immediately, without needing to wait for any off gassing odors to dissipate.

EDGE SUPPORT

Mattresses that incorporate memory foam into their design are often not ideal when it comes to edge support, but the AmeriSleep AS3 actually displays surprisingly good edge support for a mattress that has a comfort layer made entirely out of memory foam. While the edge of the mattress will compress down if bearing large amounts of weight, you will never feel insecure (as if you are about to fall off) even if you are right on the edge of the mattress.

AMERISLEEP AS3 MATTRESS CONSTRUCTION

The AmeriSleep AS3 mattress is twelve inches thick and features three main layers as well as a soft cover that is made out of a unique fabric blend that contains polyester, spandex, and Celliant. This special fabric makes an excellent cover thanks to the way it stretches out easily while also staying smooth and cool to help promote comfort.

The top layer of the mattress (also known as the comfort layer) is constructed out of memory foam. This foam layer is three inches thick and the foam itself has 4 lb density, making it ideal for pressure relief and contouring to the curves of your body.

Furthermore, this top layer is designed to have a special open cell structure, which promotes breathability and heat dissipation. These factors mean that, unlike other foam mattresses that typically retain large amounts of heat, the AS3 mattress will actually dissipate the heat from your body rather than absorb it. Additionally, this foam is also made entirely out of plant-based materials, making the mattress as a whole more eco-friendly.

The middle layer of this mattress is the transition layer. This layer is constructed out of a special poly foam that has a density of 1.65 lb and is two inches thick. This layer serves two purposes: first, it functions as a transition layer between the soft and plush top layer and the firmer base layer; second, this layer adds a bit of bounce to the mattress, helping to make it more responsive so that you don’t feel stuck in place when you sleep. Additionally, this layer also features a unique design that promotes air flow and temperature regulation.

Finally, the third layer of the AmeriSleep AS3 mattress is the base layer. This layer is seven inches thick and constructed out of a high density poly foam that has a density of 1.8 lb. The main purpose of this last layer is to serve as a strong and firm foundation for the mattress as a whole; it also helps to provide deep compression support to you while you sleep and helps increase the overall durability of the mattress.

AmeriSleep AS3 Mattress

Amerisleep is a popular company that sells a line of memory foam mattresses online. One of their most popular models is the AS3 mattress (formerly known as Liberty)

$1199 with promo $1399

AMERISLEEP AS3 MATTRESS COVER

High-Performance Celliant® Cover

Celliant® is an advanced fabric made with 13 thermoreactive minerals that helps improve the performance of the mattress.

AMERISLEEP AS3 FOUNDATION

The Amerisleep AS3 will work great on any solid surface.  The floor, platform slats, boxspring/foundation and they now offer an adjustable base as well.

mattress bases

9.8 Total Score
AmeriSleep AS3 Mattress

The AS3 is their most versatile mattress. It evenly blends support and softness, so it’s great for people who change positions as they sleep and couples with different sleep styles. It’s also our most popular mattress overall. We combine our proprietary Bio-Pur™ and Affinity with SMT comfort layers to create a soft but responsive feel that relieves pressure points and makes you feel like you’re floating. Plus the high-performance Celliant® cover contains thermoreactive yarn to safely turn body heat into infrared.

AmeriSleep AS3 Mattress

Amerisleep is a popular company that sells a line of memory foam mattresses online. One of their most popular models is the AS3 mattress (formerly known as Liberty)

$1199 with promo $1399

BUILD QUALITY/MATERIALS
9.7
COOLING
9.9
COMFORT/FEEL
9.7
OVERALL VALUE
9.9
PROS
  • Multiple thickness and firmness options
  • Above-average conforming and motion isolation for most models
  • Celliant fiber used in cover has health benefits, including increased tissue oxygenation, improved circulation, and body temperature regulation
  • Free shipping and convenient return policy
  • Low-cost 20-year warranty
CONS
  • Fair edge support
  • Above-average price-points compared to other memory foam models
  • Mandatory break-in period with sleep trial
User Rating: 4 (1 votes)

Best Mattresses of January 2020 (Updated)

The 12 Best Rated Mattresses (Updated – January 2020)

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