Amerisleep AS4 Mattress

Amerisleep AS4 Mattress
Amerisleep AS4

Basic Mattress Info

Mattress Type Memory foam
Prices
(Click to buy direct)
$1,399
Amerisleep | Twin
$1,449
Amerisleep | Twin XL
$1,549
Amerisleep | Full
$1,699
Amerisleep | Queen
$1,899
Amerisleep | King
$1,899
Amerisleep | Cal King
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Mattress Construction

Materials Overview Three layer construction:
Bio-Pur™ foam
Ergonomic transition foam with Surface Modification Technology (SMT)
Bio-Core™ foam support layer
Celliant® cover.
Comfort Info 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.
Support Info 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.
Firmness Info The AS4 is our medium-soft mattress. It's great for side sleepers, and anyone who likes more cushioning while they're in bed.
Comfort Specs The Affinity layer has precision-cut channels that carry away even more heat and moisture. It's enough to make you feel like you're weightlessly resting on a cloud.
Our Bio-Pur™ foam is five times more breathable than traditional memory foam, because of its advanced open-cell structure. It wicks away heat while you sleep and can help keep you cool and comfortable.
Support Specs The Affinity layer with Surface Modification Technology (SMT) is our ergonomic transition foam. It has "zones" that provide extra pressure relief in key areas like the shoulders and lower back.
Fabric Specs High-Performance Celliant® Cover
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.
Manufactured in United States

Trial & Warranty

Trial Period
Trial Period (nights) 100
Warranty Length (years) 20

Mattress Specs

Side Sleepers
Back Sleepers
Firmness Options
One Firmness Fits All?
Hard Firmness
Medium Firmness
Soft Firmness
Half-Half Firmness

Size & Weight

Twin
Twin Dimensions 38" x 74" x 12"
Twin Weight (lb) 56
Twin XL
Twin XL Dimensions 38" x 80" x 12"
Twin XL Weight (lb) 62
Full
Full Dimensions 54" x 75" x 12"
Full Weight (lb) 79
Queen
Queen Dimensions 60" x 80" x 12"
Queen Weight (lb) 92
King
King Dimensions 76" x 80" x 12"
King Weight (lb) 117
California King
California King Dimensions 72" x 84" x 12"
California King Weight (lb) 117

Delivery

Delivery Cost FREE
Delivery Info

We provide standard free curbside shipping to anywhere in the contiguous USA. Mattresses ship as quickly as 3-5 working days (excluding major holidays) via FedEx, once shipped, delivery takes approximately 1-5 business days.

Prices $1,399
Amerisleep | Twin
$1,449
Amerisleep | Twin XL
$1,549
Amerisleep | Full
$1,699
Amerisleep | Queen
$1,899
Amerisleep | King
$1,899
Amerisleep | Cal King

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