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What is Amerisleep AS5 Mattress?

The most luxury one among the line is Amerisleep AS5 with the softest feel and thickest layers A trendy four layered combination foam mattress that puts forward a plush feel, comfortable, supportive, and pressure relief rest. The revitalizing rest with technologically advanced, American-made, eco-friendly mattresses is what makes this brand one of its kind. The Amerisleep motto is Better Sleep for a Better Tomorrow.

Amerisleep is a US-based company, having four brick and mortar showrooms in Arizona. All mattresses are designed and assembled in the US. Established in 2007, their intention to perfection and their focus on creating different mattress variants for different sleeping styles has attracted lots of customers. Amerisleep offers standard free curbside shipping to anywhere in the contiguous USA, a 20-year warranty, a 100 night trial period and 100% full refund on their products. If your Amerisleep mattress is not what you were looking for, the company offers a hassle-free return process. Moreover, Amerisleep does their best to donate any returned mattresses to local charities.

The Amerisleep AS5 mattress formerly known as independance along with a variety of other Amerisleep products is ideal for customers looking for conforming, temperature neutral and elegantly designed combination foam mattresses.

Overview of Benefits

The Amerisleep brand of designers and engineers carefully source and select materials for unique performance characteristics. The brand is continually improving the quality of its mattresses based on the latest technology and customer feedback. Customer satisfaction is a key to their success, an important factor in considering your mattress buying options. The softest Amerisleep AS5 is an all foam mattress constructed of 4 different layers, totaling 14 inches in height.

The amalgamation of the memory foam comfort layer and the poly foam provides a right mix of pressure relief and support. The sheets are a combination of Memory Foam, Foam, Poly Foam, and High-Density Poly Foam Base. Each layer offers a specific feature for body contouring, enhanced comfort, pressure relief sleep and deep compression support.

For example, the 2 inches layer of Active Flex layer below is a soft material that allows the sleeper to comfort sink in for greater pressure relief.

Moreover, the Independence takes full benefit of the Bio-Pur and Bio-Core technologies to provide a mattress that has excellent support while still being comfortable to sleep over. The Amerisleep AS5 is beneficial for people who require extra assistance for dealing with pressure points, but want the softness and hug that memory foam mattresses offer.

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Overview of Features

Technology Details

The comfort layer of the Amerisleep AS5 comprises of 3 inches of memory foam (4 lb density, 10ILD) which allows sleepers to sink into the mattress for pressure relief. However, this material has a moderate response to pressure and renders the classic memory foam sense of contouring to the body.

Then comes 2 inches of foam (3 lb density, 11 ILD) below the comfort layer, that Amerisleep names as the Active Flex layer. This foam is a soft material with approximately the equal firmness of the memory foam over it, so it allows users to sink in further for more exceptional pressure relief.

Beneath the Active Flex layer is a 2-inch poly foam layer (1.65 lb density, 30 ILD) that is convoluted to produce space in the mattress for air to flow through for temperature regulation and cooling.

The foundation of the AS5 is constructed from a 7-inch layer of high-density poly foam (1.8 lb density, 35 ILD) that operates to hold the layers above it as well as in-depth compression support to the sleeper on top.

Who Should Buy Amerisleep AS5 Mattress?

Who Shouldn't Buy Amerisleep AS5 Mattress?

Read Amerisleep AS5 Mattress Comparison

Expert Reviews

Sleep Advisor - Mark Reddick
March 20, 2018

Amerisleep line is not the cheapest on the market, but its still one of the best value products you can find. They have the most options and firmness...
Leave sleepare and read full review

Slumber Search - Chris Moberg
April 20, 2018

Amerisleep offers a line of high-end memory foam mattresses for an environmentally conscious consumer. Each mattress is made with a blent of...
Leave sleepare and read full review

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Amerisleep AS5 Mattress Specification

Comfort level

Soft 3/10

Height14 "
Weight104 pounds
Warranty20 years
Trial period100 days
Country of originUSA
Free deliveryYes
Mattress build4 layers foam
Fits adjustable bedYes
Quilted foamNo


Cali King72" x 84"
Full54" x 75"
King76" x 80"
Queen60" x 80"
Split King
Twin39" x 75"
Twin XL39" x 80"
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Queen Size


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