If you want one of the best memory foam mattresses, you’re in the right place. Choosing the best memory foam bed is not an easy feat as there are several mattresses to choose from. We compared two of the best online mattresses: Amerisleep and Puffy Mattresses, to ease things for you. These two mattresses provide some of the best features that a person can desire in a memory foam bed. We’ll compare their features, performance, construction, durability, comfort, and even price. Read this Amerisleep VS Puffy mattress comparison to know more about these two brands.

Both Amerisleep and Puffy Mattresses are made of all-foam materials. Amerisleep has five mattress models (AS1, AS2, AS3, AS4, & AS5) to its name, while Puffy has three mattress models (Puffy, Puffy Lux, & Puffy Royal). In this comparison review, we’ll narrow down to Amerisleep’s most popular mattress – AS3, and Puffy’s entry-level mattress – Puffy. With this Bear Amerisleep VS Puffy comparison, we’ve simplified your work so that you can easily choose the best mattress.

Comparison Chart: Amerisleep VS Puffy Mattress

Feature Amerisleep Puffy
Types of Mattresses: AS1, AS2, AS3, AS4, AS5 Puffy Original, Puffy Lux, Puffy Royal
Materials: Bio-Pur® memory foam, Affinity transition layer, Bio-Core® support foam Cooling gel-infused memory foam, ClimateComfort™ foam, Firm core support foam
Cover: Removable, washable, and breathable polyester blend Removable, washable, and stain-resistant polyester blend
Firmness: AS1 (Firm), AS2 (Medium-firm), AS3 (Medium), AS4 (Medium-soft), AS5 (Soft) Puffy Original (Medium), Puffy Lux (Medium-soft), Puffy Royal (Medium-soft)
Thickness: 10″ (AS1), 12″ (AS2), 12″ (AS3), 12″ (AS4), 14″ (AS5) 10″ (Puffy Original), 12″ (Puffy Lux), 14″ (Puffy Royal)
Sleep Trial: 100 nights 101 nights
Shipping: Free in the contiguous US, extra charges for Alaska, Hawaii, and Canada Free in the contiguous US and Canada, extra charges for Alaska and Hawaii
Returns: Free returns during the sleep trial Free returns during the sleep trial
Certifications: CertiPUR-US, OEKO-TEX Standard 100, and GREENGUARD Gold CertiPUR-US
Cooling Features: Open-cell Bio-Pur® foam for breathability, advanced cooling cover Gel-infused memory foam, ClimateComfort™ foam for temperature regulation
Motion Isolation: Excellent Excellent
Edge Support: Good Average
Pressure Relief: Excellent Excellent
Suitable Sleep Positions: Side, back, and stomach sleepers (varies by model) Side, back, and stomach sleepers (varies by model)
Warranty: 20 years Lifetime

Whether you want a soft, medium, medium-firm, or firm mattress, continue reading Amerisleep VS Puffy comparison to find out which bed best suits your needs and budget.

Amerisleep VS Puffy Mattress Features Comparison


Finding out how the mattress is built or the materials it is built with is crucial. Both the Amerisleep and Puffy mattresses feature quality memory foam layers, but it is worth knowing which bed is better built.

Amerisleep Construction

All Amerisleep mattresses come with Bio-Pur memory foam, which is more eco-friendly than the traditional memory foam. Additionally, all Amerisleep beds feature a celliant over that supports muscle and tissue recovery. However, Amerisleep mattresses differ in firmness, layering, and performance.

As stated earlier, our focus is on the Amerisleep AS3 Mattress. This medium feel mattress features three layers that total to a thickness of 12-inches. It combines memory foam and polyfoam layers to offer the sleepers with support and pressure relief. The cover of the Amerisleep AS3 is made of a soft blend of polyester, spandex, and celliant. The cover is cool to touch and helps with muscle recovery.

Next is the comfort layer. It comes with a 3-inch layer of memory foam, which responds slowly to pressure. This is the layer that allows the sleeper to sink into the bed and receive some pressure relief. Unlike other memory foam layers, Amerisleep uses foam with an open cell structure that makes it breathable. So, no trapping of heat, hence, allowing the bed to sleep cool.

The comfort layer is followed by the transition layer, which is 2-inches in thickness. This layer has a density of 1.65 lb, which means it is firmer than the top memory foam layer. It acts as the transition between the soft layer and the firm bottom layer. Nonetheless, this mattress also gives the mattress some bounce so that the sleeper does not feel stuck in bed while changing position. It has an egg crate design to allow air to flow freely and the mattress to sleep cool.
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Finally, we have the base layer. This is the thickest layer with 7-inches. It is made of high-density polyfoam with a density of 1.8 lb. This layer plays a vital role in delivering support to the transition layer, comfort layer, and the sleeper. The layer also gives the mattress its shape.

Puffy Construction

Puffy is a US brand and one of the best memory foam mattresses. All three Puffy beds are using similar materials. The main difference among the Puffy mattresses is their height. The Puffy Mattress measures 10-inches, the Puffy Lux 12-inches, and the Puffy Royal 14-inches.

The Puffy Mattress comes with a washable polyester cover. The covers give the mattress a soft yet cushiony feel. Below the cover is the gel-infused CloudComfort memory foam layer. This layer cradles and conforms to the sleeper’s body, which ends up relieving pressure. Also, the gel infusion layer allows air in and out of the mattress. As a result, it wicks away heat and helps the bed to sleep cool.

After the top comfort layer is the 2-inch transition polyfoam. This layer plays a vital role in helping the sleeper’s body transition from the soft layer to the firmer base layer. The transition layer also provides cushion and support. This layer makes it possible for the sleeper to move in bed without feeling stuck. Besides, it also helps in the spinal alignment of your body for a sound night’s sleep.

The final layer is the 6-inch high-density polyfoam layer. This layer is below the transition layer, and it supports both the transition and comfort layers. What’s more, it also supports the weight of the sleepers.


Memory foam mattresses are the least durable on the market. Hybrid and latex mattresses last longer than memory foam. With this in mind, you shouldn’t expect either Amerisleep AS3 or Puffy Mattress to last longer than the latex mattress.

Considering the materials used to construct these beds, the Amerisleep Mattress is made with better materials than Puffy Mattress. Thus, expect it to last longer than the Puffy bed. However, both mattresses should last for at least 6 years. But if properly maintained, they should have a lifespan of up to 7.5 years.


Before you purchase any bed, it is essential to test how firm it is. Different people will feel differently on different mattresses. Some of the things that determine the type of firmness you choose include body weight, sleeping position, and height. Lightweight sleepers get the most comfort out of soft beds, while heavier sleepers enjoy sleeping on firmer beds. Also, stomach and back sleepers get the most pressure relief when they sleep on a medium-firm bed.

In this comparison, the Amerisleep AS3 Mattress is slightly firmer than the Puffy Mattress as it has a firmness grade of 7, while the Puffy bed has 5. Therefore, the AS3 bed is considered to have a medium-firm feel, while Puffy medium feel. Lightweight sleepers will feel comfortable sleeping on the Puffy bed, while average-weight sleepers will love the Amerisleep AS3 Mattress.

Pressure relief

Both the Amerisleep and Puffy mattress offer pressure relief. This is because they feature memory foam in their comfort layers that help the body conform and align properly.

The Amerisleep AS3 bed has a 3-inch memory foam layer that provides above-average body-conforming. With this comfort system, the mattress conforms slightly better than the Puffy mattress. On the other hand, the Puffy Mattress’s softness makes it ideal for relieving pressure to side sleepers.

Motion isolation

Not every couple sleeps soundly in bed as some have partners that move a lot when asleep. If your partner changes positions at night, having a bed that isolates motion is not a choice. That’s where memory foam beds perform outstanding than other types of mattresses.

Since Amerisleep AS3 and Puffy are made of all-foam, they will isolate motion well. Therefore, you can shift in and out of bed without worrying too much. However, the Amerisleep AS3 Mattress isolates motion better than the Puffy Mattress. This is because of its thicker profile. The AS3 is 12-inches in thickness, while the Puffy Mattress is 10-inches in thickness.

The thicker memory foam layers in the Amerisleep AS3 Mattress absorb more motion than the thinner layers of memory foam in the Puffy Mattress.

Edge support

Memory foam mattresses typically have issues with edge support. Users are more likely to sink when they sit along the edge or roll off the bed when sleeping along the edge. It shouldn’t be a surprise as these two mattresses have poor edge support.

However, the Puffy Mattress has the worst edge support of the two beds. This is because its surface is softer with a firmness of 5, while the Amerisleep AS3 has a rating of 7. Also, the AS3 has a thick high-density layer, which offers some kind of support compared to the lesser high-density foam in the Puffy Mattress.

Overall, both beds shouldn’t be relied on if you want strong edge support. Even though they offer support, sitting or sleeping on the bed’s edge will only cause it to sink further and weaken.

Temperature neutrality

Temperature neutrality is another weakness of memory foam beds. Most memory foam mattresses trap heat instead of wicking it away. But we have good news as both of these mattresses are made with exclusive technologies that allow them to sleep somehow cool compared to other memory foam beds.

The Amerisleep AS3 Mattress features advanced open-cell memory foam that allows air to flow freely and the bed to sleep cool. On the contrary, the Puffy Mattress comes with a gel-infused memory foam that wicks away heat and allows air circulation.

In this category, the Puffy Mattress is better as it sleeps cooler than the Amerisleep AS3 bed. Thanks to its gel-infused memory foam that is more advanced than the open-cell memory foam.


A right mattress for sex should be bouncy and responsive. But this is something that all-foam beds lack. Therefore, both the AS3 and Puffy mattresses will not be a fantastic choice for sex. Instead of being springy, the memory foam layers will conform to the sleeper’s body and even limit movement. Couples won’t change positions quickly, and sex won’t be as fun as having it on a springier hybrid or innerspring bed.

Both the Amerisleep AS3 and Puffy mattresses are weak in this category. However, couples who love silent beds when having fun will love these beds.


Hybrid and innerspring beds may be excellent for sex, but they are noisy. That’s where memory foam beds come in. Memory foam beds such as the Amerisleep AS3 and Puffy mattresses are virtually silent. You won’t hear any squeak or creaks as they bear weight. This is a common issue with hybrid and innerspring beds.

If you want a silent mattress, both of these beds will do the cut. They are virtually silent and won’t create any necessary attention even if you jump on them.


Both the Amerisleep AS3 and Puffy Mattresses will off-gas after unboxing. This is normal for all-foam mattresses. This is because they come with volatile organic compounds that are released into the air after unboxing.

In both cases, the odor should dissipate within 24 to 48 hours. Also, the beds may take different durations to expand fully. Because of their size, the Amerisleep AS3 Mattress may take longer to expand as it has a thicker profile.

Trial period

The Puffy Mattress has a better free trial period than the Amerisleep Mattress. The company offers a 101-nights free trial period, while the Amerisleep Mattress offers a 100-nights free trial period. What’s more, both companies have a mandatory break-in period. Amerisleep Mattress has a 30-day break-in period, while the Puffy Mattress has a 14-night break-in period.

As you can see, the Puffy Mattress boasts of a better sleep trial period and a shorter break-in period. So, it is the better mattress in this category.


Amerisleep mattress ships for free to the contiguous US. If you want to ship to Alaska, Hawaii, or Canada, you will be charged an extra fee. They don’t offer white glove delivery or old mattress removal.

The Puffy mattress provides free shipping to customers in the contiguous US. Customers in Alaska, Hawaii, and Canada will be charged an extra fee. At the moment, they do not provide white glove delivery or even old mattress removal.


In terms of price, Puffy is more affordable than the Amerisleep Mattress. Therefore, if you want overall value for money, the Puffy is still the best bed. But if you’re going to spend to get the best bed, I suggest you go with Amerisleep.


Amerisleep Mattress comes with a 20-year warranty, while the Puffy Mattress comes with a lifetime warranty. Both of the warranties cover defects in material and workmanship. You can have the mattress repaired or replaced in case of damage.

Pros of the Amerisleep Mattress

Pros of the Puffy Mattress

Who should buy the Amerisleep Mattress?

Who should buy the Puffy Mattress?

Which is Better? Amerisleep Or Puffy mattress?

After comparing these two quality memory foam mattresses, it is clear that both have their ups and downs. The Amerisleep Mattress is the best all-round mattress, while the Puffy bed is the best value mattress. Also, the Amerisleep offers excellent conforming, while Puffy sleeps cooler.

These two mattresses are built to provide comfort and restore your body after a long day at work. They also come with outstanding free trial periods that allow you to have enough time to decide before buying the mattress. Their warranties are some of the best, which adds confidence when purchasing one of these mattresses.

The final choice will depend on your body weight, sleeping position, preference, and budget. Take your time and select the best that meets your needs best.

Still, have questions after reading this Amerisleep VS Puffy mattress? Comment below.

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