AS3

Featuring soft, contouring support, the AS3 will give you remarkable pressure relief.

Profile height: 30cm Feel: Medium Soft
Size
Price
$3499 $3399 with promo
Save $100.00
Due to high demand, all sizes may take up to 3-4 weeks to ship
 

what a great thing

A vey supportive mattress for my severe back problems; I now get a most restful sleep and a longer one

By 

from pottstown pa

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Improved Sleep

I purchased the AS3 earlier this summer and my sleep has improved dramatically since.

By 

from Michigan

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No mattress is more carefully engineered.
High-Performance Celliant® Cover

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

Extra-Breathable cooling layer

Our Bio-Pur™ foam is five times more breathable than traditional memory foam, because of it’s advanced open-cell structure. It wicks away heat while you sleep and can help keep you cool and comfortable.

"Feels-like-you're-floating" layer

The affinity transition layer is soft and responsive. It reacts to your body position to evenly support your weight and can help relieve pressure points, so it feels as if you’re weightlessly resting on a cloud.

Sag-free & Eco-friendly Support

Our Bio-Core™ foam support layer won't sag even after decades of use. And, like our Bio-Pur™ foam, it’s partially made from plants instead of petroleum so it’s eco-friendly.

Tested to get you more sleep.

Amerisleep mattresses are expertly designed to help you get more sleep — guaranteed. Our mattresses are built with performance in mind down to the last detail. That even includes the cover, which is a critical part of a mattress because it's the layer closest to your body when you sleep.

Amerisleep is officially licensed to use Celliant® in our covers. This advanced fabric combines 13 minerals into thermoreactive yarn that converts body heat into infrared.

We created a superior memory foam that helps keep you cool.

Traditional memory foam is made from dense material, so it traps your body heat and can make you sweaty and uncomfortable while you’re in bed — and who can sleep like that?

We developed our foam with an enhanced "open cell structure," which means there is more air space between the foam particles. That space wicks away heat while you sleep, and can keep you cooler and more comfortable.

On top of that, our foam is also the most environmentally friendly. Our patented foam-making process uses plants to replace some petroleum, and is the only manufacturing method that exceeds the standards of the Clean Air Act.

More comfort. Less “stuck”.

Our foam is also better than traditional memory foam because it recovers its shape faster. With a typical foam mattress, you often wind up “stuck” when you change positions but the mattress is still holding your previous shape. That’s because it takes around 60 seconds for the foam to bounce back.

Ours bounces back in just four seconds, so as you move at night your mattress keeps up with you, providing superior comfort.

 

Wonderful nights sleep

Was skeptic but glad I purchased :)

By 

from Harford MD

About Me Midrange Shopper

 

what a great bed !!!

This company was easy to work with and delivered everything they promised and more. Unusual these days thanks amerisleep

By 

from weare nh

About Me Midrange Shopper

All featured customer reviews are unaltered and verified by PowerReviews (view disclaimer).

Use it on any frame you want (even none!)
Directly on the floor

No furniture, no problem. You can put your Amerisleep mattress directly on the floor.

Box Spring

If you want to use your existing box spring, place a piece of 3/4” moisture resistant plywood directly on top.

Flat or slatted frame

A flat platform will work perfectly, so long as the gaps between the slats are no more than three inches apart.

Adjustable Base

Adding an adjustable base can elevate your comfort, allowing you to read or watch tv in bed.

What would you do with more energy
and less pain?

Imagine waking up each morning with no pain and increased energy. How would that change the way you approach your day? Would you finally be able exercise regularly? Would you be able to perform better at work instead of constantly feeling groggy and needing another cup of coffee?

Sleep quality is so important because we spend about a third of our lives in bed!

That means, besides our jobs and our families, our sleep probably has the biggest impact in our quality of life. The number of daily problems that go away with a good night’s sleep is astounding — but that only happens if you actually do something to improve your sleep.

If you just keep things the same, you’ll keep getting the same disappointing results. And don’t you deseve better?

 

Love the Bed!

By 

from La Crescent MN

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Very comfortable

By 

from Columbia SC

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Well worth the money

By 

from Tampa

About Me Midrange Shopper

 

I am sleeping again!!

By 

from tampa florida

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Yes I Love it!

I'm usually a budget shopper but there are some things you cant skimp on. I have had neck back and shoulder problems for years. I knew I needed a good mattress. I read so many reviews of this mattress/company and people saying they had less pain. I 100% agree! I feel so much better when I wake up. Makes getting out of bed harder for myou husband he's been sleeping longer!

By 

from Kansas

About Me Midrange Shopper

All featured customer reviews are unaltered and verified by PowerReviews (view disclaimer).

We use more eco-friendly memory foams.
Yet another way we’re better.

Amerisleep is one of the most eco-friendly mattress companies. From the way we make our foam all the way through how it arrives at your door, we work hard to use processes that are sustainable — literally from start to finish.

First, our patented Variable Pressure Foaming (VPF) process allows us to use plant-based materials to replace some petroleum, so it's better for the environment. It also reclaims and recycles any waste, so there is no air pollution. It's the only process for making foam that meets the Clean Air Act's standards.

Once we've made your mattress, we pack it up in a box made from post-consumer materials before shipping it to your door. Being more eco-friendly is just one more thing that makes our mattresses different than our competitors.

Plant-based
Formula

Zero emissions
manufacturing

eco-box
delivery

Fast, Easy & Free Shipping

Your mattress ships to you compressed in an eco-friendly box small enough that we can use FedEx. That means it gets to you quickly, usually within a week of your purchase!

 

Bought AS3 Love it.

I love the AS3 Bed.

By 

from Fenton, Missouri

About Me Midrange Shopper

 

Best sleep in years!

After 12 years on our old mattress, we splurged in Amerisleep and am so glad we did. Back and neck pain gone!

By 

from Annapolis, MD

About Me Midrange Shopper

All featured customer reviews are unaltered and verified by PowerReviews (view disclaimer).

See what our customers have to say -
don't you wish you slept this good?

All featured customer reviews are unaltered and verified by PowerReviews (view disclaimer).

This mattress is everything I expected! Wonderful!

5

This mattress has exceeded expectations! I am extremely pleased with this purchase and would recommend 100 times over!

Laurys Station, PA

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Love it

5

Amazing sleep since switching

Portland

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Quality product

5

I'm a grad student who appreciates sleeping comfortably through the night. This bed has provided that for me. I used to wake up in considerable pain because my old bed was too soft and would hold me in an uncomfortable position all night (once I'm asleep I don't move). This bed got rid of my aches and pains for the most part. If I sleep extra long I might have some aches but that's on me—not the bed. I got this medium density memory foam because I want a soft bed that still gives good support. This bed does that. It's slightly soft and definitely supportive. I was expecting it to be a little softer, though, so I can't imagine how hard the firm version is. That's the only reason why I tagged the "Too hard" as a con. So, if you like a bed that will give you better sleep, is 65/35 firm/soft, and has a reasonable price you will love this bed.

Riverside, California

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Noticeable difference in my sleep quality.

4

It took four to six weeks to really be able to appreciate the difference in my sleep quality. At first seemed too stiff and not comfy enough but after a couple weeks it started to make a difference and I feel generally better when I wake up in the morning now than I did before.

Kansas City, MO

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Remarkably cool and comfortable

5

My husband and I really like and are beginning to love this mattress. At first, we weren't sure because of its firmness, but we have settled in and feel great after sleeping on it. We both like to "sink in" to our mattresses so it takes a bit getting used to this one. I think it's important to sleep on it for the 100 days. I rarely wake up with any back pain now!

Rutland, VT

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I would buy this product again. Great bed!

5

Love the bed! Best one I have bought thus far.

Lombard, IL.

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I love this mattress!

5

This is the second Amerisleep I have purchased. I have had major back surgery and this mattress is amazing! It offers comfort and support without being hard or lumpy. I have recommended to many friends and family.

Elkhart, IN

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Cool mattress

4

This bed is great for hot sleepers. This particular one is a bit to hard for myself as a side sleeper we are in thr process of exchanging it for the softer one.

Walnut creek, ca

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First boxed mattress and I love it!

5

This is my first mattress without springs in them and I researched "best mattress 2019" and this bed came up! I was nervous to make the purchase initially because I love testing the mattresses before purchasing it, but their trial days guarantee was very reassuring. I would highly recommend this bed to anyone that wants to sleep on a cloud every night!

Austin, TX

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So far love this mattress

5

After 3 years of sleeping on a very expensive mattress and always waking up sore stiff and in pain because mattress was breaking down in the middle and hubby side after only 3 months of using it and 2 replacements of said mattress and only averaging 2 to 3 hours at best of sleep but not a restful sleep. I researched mattresses for 3 months and read all reviews I went with the as3 it arrived yesterday set up was easy no fumes or odor whatsoever. Slept on it last night and slept 8 hours straight woke up refreshed well rested and no pain in my hips or back. Considering our old mattress was over 3900.00 dollars and we haven't slept well on it for 3 years and 2 exchanges of said mattress that were no better. This as3 is a godsend and I'm very pleased so far. Its only the first night so if anything changes good to know its a money back guarantee and we have 100 nights to try it out. Thank you emeralds for the first pain free restful 8 hours of sleep I've had in 3 years and a third of the price of my old mattress. Hoping to get many more great nights sleep on this mattress.

Roan Mountain Tn

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AS3

4.7 6150

97.6

*Reviews

All featured customer reviews are unaltered and verified by PowerReviews. The comments made by customers are not intended as advertisements, and should be understood as the perspective of each individual based on their experience. These reviews should not be construed to mean that these experiences are universal or that results will always be the same.