Amerisleep Mattress Liberty: All Models Reviewed 2022

It’s not difficult to imagine that the process of purchasing an all-new mattress can be difficult. Amerisleep Mattress Liberty

Within five minutes of looking online, you will be bombarded with ads and companies claiming their mattress is the greatest. But, over the numerous years of testing mattresses I’ve learned that there is no single best mattress for every person.

Companies such as Amerisleep however, make it much easier to locate the appropriate mattress for your needs. They offer an all-foam as well as hybrid mattress collection that comes in a variety of different levels of firmness. They truly have something to offer everyone!

Which mattress would be best for you?

Keep reading to find our complete Amerisleep Mattress review.

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Amerisleep Overview Amerisleep Mattress Liberty


As previously said, Amerisleep is all about offering their customers a variety of choices. AS1, AS2, AS3, AS1, AS2, AS3, AS4, and AS5 are the five mattress models that are available. They vary from firm (AS1) to delightfully soft (AS2) (As5). Amerisleep mattresses are also available in all-foam and hybrid models.

Today, we’ll concentrate predominantly on the models that are all foam. Read on to learn more about hybrid models, beginning on the AS3 Hybrid, which is their most popular hybrid model.

While the firmness, comfort and support of Amerisleep mattresses are different, the entire series is likely to be a superior selection for certain types of customers.

Who Would Like The Amerisleep Mattresses?

  • Customers that are interested in a variety of firmness choices
  • Those who like mattresses made from memory foam
  • People who want to limit their partner’s capacity to feel movement on the mattress.

Who Doesn’t Love the Amerisleep Mattresses?

  • Those looking for a more bouncy mattress
  • Customers looking for a low-cost mattress
  • People who sleep in warm surroundings at the night

 

Amerisleep Mattress Firmness And Feel


Firmness has previously been discussed at least a couple of times. There are many mattresses that can be described as firm. Amerisleep mattress has been distinguished with its large choice of firmness choices. Let’s discuss the level of degree of firmness of every Amerisleep mattress and how it feels.

How Firm Are Amerisleep Mattresses?

Every Amerisleep mattress is unique in its firmness way. Its Amerisleep AS1 is a stiffer-than-average 8/10 mattress , which is the more firm side of the spectrum. The AS2 is the next softest model, with a score of 7.5/10, which is still more difficult than the average. With an average of 6.5/10, the Amerisleep AS3 is right in the middle of the firmness range. It is the Amerisleep AS4 and AS5 are the two most soft models after that. The AS4 is more comfortable than average at 6/10, while the AS5 is softer-than-average at 5.5/10.

Having said that the mattress’s firmness will be dependent on your height and weight. On the other hand, they could appear more firm when you press deeper into the mattress and reach the support layers, if you are heavier. If you’re a lighter person, though you might find the five mattresses substantially soft.

 

Sleeping On The Amerisleep Mattresses


I spent a lot of time on all five mattresses, trying them in various sleeping positions. It is evident that each differed in their performance!

Amerisleep AS1

AS1

Being one of the most firm mattresses of the Amerisleep series The AS1 might be too hard for those who sleep on their backs. The support is excellent however, there isn’t a comfort layer enough to let our hips sink into it completely. We were dissatisfied. When you lie on your back, you want the hips of your back to slide enough to ensure your spine remains in a neutral posture as you sleep.

If we lie on our sides and sleep on our backs, we experience the pressure on our shoulders as well as our hips due to the AS1. We’ll take a closer look at the soft variants in a second and find out how they ease the stress.

The Amerisleep AS1 is a shining model when you sleep on your stomachs. People who sleep on their stomachs need an appropriate mattress that offers the hips with support. When the hips are not properly secured, your spine could be forced out of its position. Amerisleep AS1 has adequate spinal support so this shouldn’t be an issue.

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Amerisleep AS2

AS2

Because the AS2 is less abrasive than the AS1 which is why we have more support and comfort while we sleep in a back position. Our hips are properly bent and the top foam layers are pushing up into the lumbar area.

The AS2 isn’t firm enough for side sleeping and we can drive over the mattress and feel tangled in our hips and shoulders. After a few nights, we could see the cause of this discomfort and pain.

We can feel some decent support under our hips while resting on our stomachs in the Amerisleep AS2. However, if you only rest on your stomach then it is the Amerisleep AS1 mattress is your way to go.

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Amerisleep AS3

AS3

A medium-firm mattress like that of the Amerisleep AS3 is ideal for back sleepers. It’s no surprise it is that AS3 is one of our top picks for back sleepers. The Bio-Pur foam on top offers a little contouring to our bodies while keeping us in place. It’s among the best mattresses for back sleepers, among the Amerisleep varieties.

There is almost no tension on my shoulders or hips when I lie on my side with the AS3. This larger layer of Bio-Pur foam actually cushions our joints, unlike the previous experiences we had when using AS1 and AS2.

In our bellies, the Bio-Pur foam layer does us no favours. When it comes to the reduction of pressure, this is fantastic however, we’re not getting sufficient support for our hips.

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Amerisleep AS4

AS4

We’re currently on the verge of a mattress that is soft. Since AS4 is the AS4 mattress has been rated as Amerisleep’s second most flexible, we’re experiencing a loss of support when we lie on our backs. Lumbar support is lacking, and we’re sinking into the mattress slightly.

It’s true that the Amerisleep AS4 mattress works best when used on the side. The mattress is sinking thanks to a huge four inches of bio-pur foam and our hips and shoulders are feeling almost no strain.

In the case of stomach sleeping mattresses that are suitable for side sleep isn’t ideal. The Amerisleep AS5 is not an exception, and it doesn’t offer the support that we require.

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Amerisleep AS5

Amerisleep Mattress Liberty

There’s a layer Active Flex in the Amerisleep AS5 which is their most soft and luxurious model. As a result, we get more support for our heads and shoulders as we lay in our backs.

The AS5 is a good choice for people who prefer sleeping on their side because it is the softest mattress. The weight of the world fades away as we snuggle into the soft comfort layers.

For stomach sleeping The A5 mattress does not offer enough support, regardless of the Active Flex foam. When we sleep on our backs, we love the Amerisleep AS1 and AS2.

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What Is the Feel of the Amerisleep Mattress?


The foam used in all Amerisleep mattresses is similar in feel , and it is soft and firm at same time. Despite the fact that we sink a little when we lie on these mattresses, we’re having no problem moving about even. The Bio-Pur foam utilized in each of these five mattresses varies from one to the next, and we sink into soft mattresses more. Check out our Amerisleep against Tuft and Needle comparison to see how they stack up against another mattress that responds. Check out the way Amerisleep and GhostBed perform against a latex mattress in our Amerisleep vs GhostBed comparison.

Average Weight Sleepers – 130 lbs- 230 lbs

The Amerisleep AS3 provides the best convenience and comfort for the average-weight back sleepers, but the AS2 is the better option for those who require more support. If you fall in the middle of the AS4 as well as AS5 the weight categories, you should consider the AS4. The Amerisleep AS1 is the firmest mattress designed for stomach sleepers in that weight class!

Heavyweight Sleepers – Over 230 lbs

AS1 or the AS1 or AS2 from Amerisleep is ideal for people who weigh more and want to lie on their backs and sleep on a more firm mattress. The AS3, AS4, and AS5 may not be able to withstand their weight increase. They are the Amerisleep AS4 or AS5 will be suitable for heavier folks who want to sleep on their side. The Amerisleep AS5 is a better option for those who weigh over 300 pounds. Even if they plan to stomach sleep then the AS1 is their best option however, their size might make it insufficient.

Lightweight Sleepers- Under 130 lbs

Back sleepers who are light in weight require mattresses that aren’t overly firm, as this will keep your hips from sinking completely into the mattress. Their best option would be to purchase any of the Amerisleep AS3 models or the Amerisleep AS4 (if they’re looking for something more supple). AS3, AS3, AS4, and AS5 will provide the best pressure relief for side sleepers due to its lightweight, but the AS5’s additional features might not be needed for those who sleep on their side. They’ll receive all the assistance they require from either AS1 or AS2 as they sleep.

 

Amerisleep Mattress Construction


There are some commonalities in the Amerisleep mattresses, including the use of many of the identical materials. In terms of the comfort layers there are some significant differences.

Amerisleep AS1

amerisleep-as1-construction

There is a permeable covering that covers this Amerisleep AS1 mattress like it is on all Amerisleep mattresses. Bio-Pur Foam is a material that’s found on the top layer of all Amerisleep mattresses, covers that top 2″ of mattress’s comfort layer. A plant-based foam that’s more breathable and flexible than traditional memory foam is the name we’re using for this brand new material. It’s also more eco-friendly than many other foams for mattresses because it’s an open-celled. Bio-Core foam, which is eight inches in thickness, offers an additional layer of support to the mattress.

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Amerisleep AS2

amerisleep-as2-construction

In terms of height in terms of height, the Amerisleep AS2 measures in at 12 inches, similar to the other versions. As with the AS1 it also has two inches of Bio-Pur foam on the top. 3 inches of HIVE transition layer are included below to provide additional support and comfort in different areas of the bed. Bio-Core foam is used in the 7-inch support layer.

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Amerisleep AS3

amerisleep-as3-construction

It has a 3-” thick layer of Bio-Pur foam on the top of the Amerisleep’s comfort layer, and the mattress is 12″ tall. On top of the AS3 there is an additional inch. The HIVE Transition layer measures 2 inches thick instead of 3inches thick. A 7-inch Bio-Core foam is added to this support layer.

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Amerisleep AS4

amerisleep-as4-mattress-construction

Alongside the fact that it is 12 inches high, the Amerisleep AS4 offers the same waterproof cover! Do you see patterns emerging? Comparatively to the Amerisleep AS3, the Bio-Pur foam top layer is much more thick (it is 4” in thickness!). It is only 1 inch of the HIVE transition foam and 7” of Bio-Core foam form the bottom of the mattress.

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Amerisleep AS5

amerisleep-as5-construction

The Amerisleep AS5 has an extremely thick 14-inch cover and you’ll be able to guess what it is. There’s a good chance that it’s identical to the other mattresses in the store. Bio-Pur foam is sandwiched between layers distinctive AS5 foam. Soft and springy Active Flex is used in the making of this 2 inch piece. All Amerisleep mattresses are constructed with a 7″ Bio-Core foam base.

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Amerisleep Mattresses Size Options And Price


Twin Twin XL Full  Queen King Cal.King Split King
Amerisleep AS1 $899.00 $949.00 $1149.00 $1299.00 $1599.00 $1599.00 $1898.00
Amerisleep AS2 $1199.00 $1249.00 $1349.00 $1499.00 $1799.00 $1799.00 $2198.00
Amerisleep AS3 $1149.00 $1199.00 $1349.00 $1499.00 $1899.00 $1899.00 $2398.00
Amerisleep AS4 $1449.00 $1499.00 $1649.00 $1799.00 $2099.00 $2099.00 $2998.00
Amerisleep AS5 $1849.00 $1899.00 $2049.00 $2199.00 $2499.00 $2499.00 $3798.00
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Amerisleep Mattress Performance


Let’s see how the Amerisleep mattresses perform! Find out how they performed in terms of cooling, motion transfer and edge support. Read on.

Sleeping Hot Or Cold

Based on our experience, Amerisleep mattresses do not cause excessive heat when sleeping. Bio-Pur foam is specifically created for cooling the mattress, which we have mentioned earlier. If you’re sleeping in Amerisleep mattresses, you should not overheat as much as you may on other mattresses.

Mattresses made of latex and coils are great for keeping you cool in the evening if suffer from overheating. Hybrid mattresses are great for those who sleep hot because they are more breathable.

Motion Transfer

Although they’re more responsive than other mattresses Mattresses, they also are not as responsive to motion and have a lower coefficient. As a result of Bio-Pur’s motion isolation and motion isolation, if you are sleeping with someone else their movements shouldn’t cause disturbance to them.

The thicker Bio-Pur foam layers on the AS3 and AS4 make them perfect for couples looking for the best mattress.

Edge Support

Edge support differs among Amerisleep mattresses. The mattresses that are more firm made us feel more comfortable sitting or sleeping at the edges of them (the AS1 and AS2). We sense less edge support particularly when we’re lying down, after upgrading to the more soft models.

Durability

All of Amerisleep’s mattresses are made from high-density materials and are built to last. As a result we predict that the mattresses will last 7 to 10 years, at the very least.

Off-gassing

The Amerisleep mattresses do show some initial off-gassing. However, this is expected given the fact that they’re shipped in a box. For an internet mattress that contains chemicals, the smell should dissipate within 48 hours.

Noise

If we sleep on the Amerisleep mattresses, they don’t produce any noticeable noise. In the end, you won’t listen to your partner’s movement around the house at evening.

Sex

Mattresses from Amerisleep are more responsive, which could make them ideal for sex, as per this review. However, if you use an AS4 mattress or AS4 or AS5, you may sink further and have difficulty getting your partner to move around.

Warranty Info

All Amerisleep mattresses are covered by a 100-night trial period and a 20-year warranty.

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Amerisleep Hybrid Mattress Review


Alongside Amerisleep’s renowned all-foam mattresses now makes hybrid options. Amerisleep’s AS3 Hybrid model is a mix of the all-foam AS3 model and we’re here today to discuss our experience with it.

Support layers are the primary difference between the two models. AS3 Hybrid has zoned pocketed coils, whilst AS3 all-foam has a foundation polyfoam base. Even so, just like the AS3’s all-foam counterpart it is also available in the AS3 Hybrid features Bio-Pur foam on top.

The AS3 Hybrid’s coils provide it with more support than the AS3 mattress’s all foam counterpart. This means it may be a better option for those who are heavier and want additional assistance. As a result, the AS3 Hybrid mattress has a higher ventilation because of the coils, which makes it a cooler mattress overall. In terms of cost, this AS3 Hybrid mattress is going cost you around $200 more than AS3 foam mattress.

The Amerisleep all-foam mattresses are the ideal choice if you’re on a tight budget or in the lighter end of the spectrum. In the event that you’re heavier or want a mattress that is more permeable then the Amerisleep Hybrid versions are the best option.

 

Summary Amerisleep Mattress Liberty


Overall, I think that the Amerisleep mattresses are great.

Many sleepers can pick an Amerisleep that works best for them due to the many options available.

The mattresses are cool to the touch and they provide excellent comfort and support at a reasonable cost.

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Amerisleep Mattress FAQs


Is Amerisleep a great mattress?

It is undisputed that Amerisleep mattresses are top-quality. They have a range of firmnesses offered, making it easy to find the right mattress for your needs. There are also soft foams made from plants, which will assist in regulating body temperature.

How long will Amerisleep mattress last?

Your weight and the way you care for it will affect how long the mattress will last. If you’re in search of an extremely durable mattress, look only to mattresses from Amerisleep.

Can you flip an Amerisleep mattress?

An Amerisleep mattress is not able to be turned upside down because the layers are made for placement in a certain order. In general, the top layer should be the most comfortable. On the other hand, that layer beneath should prove the most uncomfortable. Amerisleep Mattress Liberty