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If you’re looking for a foam mattress that’s breathable and made of eco-friendly materials, Amerisleep’s line of mattresses may be a good option.

The brand offers a wide selection of mattresses for a variety of sleepers.

Read on to determine which one may be the right fit for you.

Amerisleep, founded in 2010, prides themselves on their eco-friendly, American-made mattresses.

The mattresses are made with a type of foam they call Bio-Pur. According to Amerisleep, this foam is designed to be breathable, responsive, and supportive.

While most foam is made from petroleum-based chemicals, Bio-Pur foam is made partially from plant-based oils. This makes it a slightly eco-friendlier option that’s less likely to have that telltale chemical smell. However, keep in mind that the foam isn’t entirely plant-based and still does contain some petroleum-based chemicals.

Below are some pros and cons of Amerisleep mattresses and company policies.

Amerisleep offers their customers a lot of options, with five different models. To start, their mattresses come in seven different sizes:

The price varies for each size depending on the mattress type. You could pay as little as $899 for a twin AS1 and as much as $2,658 for a split king AS5.

The pricing indicated for each of the mattresses below is for queen-size mattresses.

  • $$ = $1,000–$2,000
  • $$$ = over $2,000

Amerisleep offers five different firmness options to accommodate a variety of preferences and price points, and they’ve named each model simply.

Amerisleep AS1

This is Amerisleep’s firmest option, featuring dense foam layers at the base.

It’s best suited for back and stomach sleepers who need to keep their spine more neutral.

Your whole body may appreciate the cooling features of this mattress. Amerisleep describes the AS1 as allowing more air to escape than traditional foam mattresses.

They also say it relieves pressure points, and satisfied customers agree. Many reviewers say they use this mattress for their primary bed, while others saying it also works well for a guest bed.

Buy the Amerisleep AS1 online.

Amerisleep AS2

  • Price: $$
  • Type: foam or hybrid
  • Height: 12 inches
  • Good for: back and stomach sleepers

A medium-firm mattress like AS2 provides support with a bit of cushioning.

Amerisleep recommends this mattress for back and stomach sleepers. Slumber Yard, Healthline’s sister site that specializes in mattress reviews, says it has a “dense memory foam feel” and agrees that it’s a medium-firm mattress.

Like the AS1, this mattress prevents heat buildup, a great feature for hot sleepers. According to Amerisleep, it’s also responsive, so you won’t sink in and get stuck as with some foam mattresses.

Reviewers say this mattress provides good support, with some also noting it’s good for aches and pains.

Buy the Amerisleep AS2 online.

Amerisleep AS3

  • Price: $$
  • Type: foam or hybrid
  • Height: 12 inches
  • Good for: side and combination sleepers

The AS3 is Amerisleep’s most popular mattress. It should appeal to the most common sleepers: side and combination.

This mattress has been praised for its medium firmness level, so just about any sleeper may enjoy spending the night on it. Slumber Yard describes this mattress as ideal for anyone looking to experience a new style of memory foam bed. This may be thanks to its construction, which includes an extra inch of memory foam and a transition layer in between.

The AS3 mattress will also keep you cool at night, like other Amerisleep mattresses. If you don’t like the memory foam feel, it also comes in a hybrid version.

Buy the Amerisleep AS3 online.

Amerisleep AS4

  • Price: $$
  • Type: foam
  • Height: 12 inches
  • Good for: side and combination sleepers

If you want a mattress that’s the best of both worlds when it comes to firmness, this medium-soft mattress just might do the trick. Because of its soft feel, the AS4 may be best suited for side and combination sleepers who need more cushioning but don’t want to sink in too deeply.

If you want a plush mattress that still provides pressure point relief, you won’t have to compromise with the AS4. According to reviewers, it works well for hip, shoulder, and back pain.

Amerisleep also guarantees a cool night’s rest with this mattress, as it features technology that permits air to flow freely.

Since this mattress is on the softer side, Slumber Yard suggests it may work best for petite to average-sized sleepers.

Buy the Amerisleep AS4 online.

Amerisleep AS5

  • Price: $$$
  • Type: foam or hybrid
  • Height: 14 inches
  • Good for: side sleepers

While we won’t say we saved the best for last, the AS5 comes close to earning the top spot in Amerisleep’s lineup.

Soft, thick, and plush, this mattress works well for side sleepers. It’s also the best of Amerisleep’s mattresses for those in larger bodies who like ultimate cushioning when they sleep.

Thanks to an additional layer of what Amerisleep calls Active Flex foam, this mattress is the thickest of Amerisleep’s offerings. The Active Flex layer is meant to provide additional support and keep you from feeling like you’re sinking too far into the mattress.

Buy the AS5 mattress online.

Many customers like the eco-friendly quality of Amerisleep’s materials, and they note no off-gassing when their mattress came out of the box. Off-gassing refers to the release of a chemical in vapor form. It’s what many people commonly associate with the smell of a new car or certain furniture.

In the case of a foam mattress delivered in an airtight package, the volatile organic compounds (VOCs) used in the manufacturing process are released as gas when the box is opened and the foam expands. Because some of the materials used in Amerisleep mattresses are plant-based, there isn’t as much off-gassing.

In addition to the general comparative comfort of the foam, many users report that the cooling quality of the materials allows for a better night’s sleep.

Though temporarily out of stock, the AS3 was previously available on Amazon, and has 4.6 out of 5 stars with 14 reviews at the time of this article. The AS1, AS2, and AS4 have a rating of 4.1 out of 5 with more than 70 reviews.

Most Amazon reviewers are pleased with their mattress choice, reporting a comfortable bed with great customer service.

However, a few unsatisfied reviewers say the materials are of “poor quality” or report that the foam becomes like a “marshmallow” within a year, and the warranty isn’t honored.

Generally, Amerisleep has a strong reputation. They were one of the first mattress makers to cut out the middle person and sell directly to consumers online.

Though they aren’t accredited with the Better Business Bureau, they do have an A+ rating with the organization.

Amerisleep mattresses can be purchased both online and at one of their 12 stores in the United States.

FedEx shipping within the continental United States is free, and delivery takes about 1 week. However, some reviewers note delays due to the COVID-19 pandemic. Amerisleep doesn’t ship internationally, nor do they ship to Hawaii or Alaska.

You can expect your mattress to arrive compressed in a box and wrapped in plastic.

Note that putting the mattress on your bed frame and unrolling it usually takes two sets of hands. While most reviewers report minimal complications with setup, it can take some time for the foam to fully expand. One reviewer claims their mattress took 48 hours to fully expand.

Where are Amerisleep mattresses made?

Amerisleep mattresses are made in the United States. The foam used to construct the mattresses is partially plant-based, meaning there’s less of that off-gassing smell you would typically associate with foam mattresses.

What is Amerisleep’s trial and return policy?

Amerisleep has a customer-friendly 100-night trial period. If for any reason you’re not satisfied with your purchase, the company refunds your money — just as long as you test the mattress for at least 30 days. If you want to return it before the 30-day period is up, you’ll have to pay a $99 fee.

How can you decide which Amerisleep mattress to buy?

The best way to decide on an Amerisleep mattress is to consider the kind of sleeper you are. Back and stomach sleepers may want to opt for the AS1, AS2, or AS3. Side and combination sleepers may want to consider the AS3, AS4, or AS5.

How long do Amerisleep mattresses last?

It depends on the type of mattress and how you use it. However, in general, most mattresses should last about 5 to 10 years.

Overall, Amerisleep produces a fairly affordable mattress using quality, eco-friendly materials.

For those wanting a memory foam bed that doesn’t trap heat and comes in a lot of firmness options, Amerisleep mattresses could be a prudent choice.

Johanna Sorrentino is a writer, editor, and wayfarer. Her appetite for empowering information and great storytelling is matched only by her appetite for cheese and chocolate. Learn more about her at