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Amerisleep AS5 vs Naturepedic Chorus Organic

Easily compare the Naturepedic Chorus Organic vs Amerisleep AS5 Mattresses side-by-side.

Latest Promotions
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450.
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Spring Mattress Sale ! 15% Off Sitewide + a FREE Protector Pad With Every Organic Mattress (Twin + Up!) | use code SPRING15
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Get 15% off mattresses and sitewide. Use our code mattresszone15 at checkout.
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Essential Mattress Info

Brand
AmerisleepNaturepedic
Mattress Type
Memory foamCoils
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
100100
Warranty Length (years)
2025

Firmness Options

One Firmness Fits All?
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Adjustable Firmness
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Half-Half Firmness
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Selectable Firmness
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Flippable / Reversible Firmness
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Firmness Info

The AS5 is our softest mattress. It wraps you in plush comfort that stays cool all night. But it also bounces back fast, so you never feel stuck.

Designed with a universal cushion firm feel, it provides excellent support and comfort suitable for most sleepers.

Mattress Construction

Materials Overview

For anyone seeking the ultimate in softness, this is the bed for you. Four layer construction:

  • Bio-Pur® foam
  • Active Flex foam
  • HIVE® transition layer
  • Bio-Core® foam support layer
  • Refresh Cooling Cover.
Now available in a Hybrid (no HIVE layer but with a foam-encased pocket springs layer, see the AS5 Hybrid)

Not only are our individual materials certified organic, but the finished mattresses are certified to the organic and non-toxic Global Organic Textile Standard (GOTS). All Naturepedic products are also tested for chemical emissions and certified according to stringent GREENGUARD® Gold certification standards. The 10" Chorus Mattress is constructed as follows:

  • Organic Cotton Fabric & Filling
  • Organic Wool Batting
  • PLA Comfort Layer
  • 1.5" Microcoils
  • 8" Breathable Encased Coil Support.

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.

Wool wicks away moisture, provides natural fire protection, and offers temperature regulation, keeping you warm in the winter and cool in the Labor Day. It has a natural crimp that gives it bounce, body, and soft support characteristics. Many of these benefits are due to its complex physiochemical structure, which cannot be artificially manufactured. Organic wool facilitates healthy, well-treated sheep and the elimination of harmful chemicals in the processing of the wool.

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.
The HIVE® layer features hundreds of foam hexagons grouped into five comfort zones. Each zone is designed to provide extra cushion where you want it and support where you need it. That way your body gets the support it needs to stay properly aligned, so you can sleep your best.

The Chorus features a layer of microcoils over premium encased coils for a comfortable design that keeps you cool and relieves pressure points, so you'll be dreaming in no time.

Comfort Specs

The HIVE® transition 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.
Amerisleep's Bio-Pur® material features an advanced-open cell design. This makes Bio-Pur® more breathable and responsive than memory foam, which will keep you cool and comfortable all night. Plus we make Bio-Pur® from partially plant-based sources using a zero-emission process. That means it's the most eco-friendly material of its kind.

The PLA comfort layer adds resiliency and improved moisture wicking for a more comfortable night's sleep. PLA is a plant-based material used in a variety of industries, including food packaging and medical supplies. Our PLA is made from non-GMO plant starch and does not contain or off-gas harmful chemicals.

Support Specs

Active Flex adds extra softness to the AS5, without sacrificing support. It cradles you the instant you lie down and it rebounds in seconds if you shift positions.
Bio-Pur® contours to your body to relieve pressure points and bounces back fast, so you won't feel "stuck" during the night.
Our HIVE® transition layer provides targeted support and pressure relief so you can sleep in perfect alignment. It gives your head, back, and legs more support, and your shoulders and hips more cushion.

Our high-density microcoils are individually wrapped for full-body-contouring comfort in a lightweight yet durable polyester fabric. They resist body impressions while providing comfortable pressure point relief. They also improve breathability and heat dissipation for cool and comfortable sleep. Our exclusive construction completely avoids the use of glues and adhesives.
The larger coils in the Chorus are also individually wrapped in GOTS-approved polyester fabric for full-body-contouring comfort. This method ensures isolation of movement while promoting balanced support for proper postural alignment. Encased coils provide just the right amount of bounce while adding excellent breathability and heat dissipation characteristics compared to memory foam and even all-latex mattresses.

Fabric Specs

Refresh Cooling Cover
The Refresh Cover draws heat from your skin for a delightfully cool-to-the-touch feel. On average, your sleeping surface will stay 7 degrees cooler over an eight-hour night of rest compared to a traditional 100% polyester cover. This scientifically engineered fabric uses minerals to help convert your natural body heat into far infrared energy. This type of energy increases blood circulation to help speed up muscle recovery and improve quality of sleep.

Organic cotton is the purest form of cotton and a healthier alternative to synthetic fabrics and foams. Naturepedic uses only U.S. grown and certified organic cotton as filling for our mattresses, and we buy directly from USDA-certified sources. This increases purity, organic reliability, and support for U.S. farmers. The surface fabric is soft to the touch and easily stretches to conform to your body.

Manufactured in
United StatesUnited States

Suitability

Side Sleepers
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Back Sleepers
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Size & Weight

Twin
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Twin Dimensions
74 x 38 x 14 "75 x 38 x 10 "
Twin Weight (lb)
62
Twin XL
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Twin XL Dimensions
80 x 38 x 14 "80 x 38 x 10 "
Twin XL Weight (lb)
70
Full
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Full Dimensions
75 x 54 x 14 "75 x 53 x 10 "
Full Weight (lb)
87
Queen
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Queen Dimensions
80 x 60 x 14 "80 x 60 x 10 "
Queen Weight (lb)
105
King
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King Dimensions
80 x 76 x 14 "80 x 76 x 10 "
King Weight (lb)
133
Cal King
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Cal King Dimensions
84 x 72 x 14 "84 x 72 x 10 "
Cal King Weight (lb)
133

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
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Global Organic Textile Standard (GOTS)
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Global Organic Textile Standard (GOTS)
Global Organic Latex Standard (GOLS)
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Global Organic Latex Standard (GOLS)
Forest Stewardship Council®
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Forest Stewardship Council®
Rainforest Alliance Certified™
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Rainforest Alliance Certified™
MADE SAFE®
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MADE SAFE®
GREENGUARD Gold
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GREENGUARD Gold
Other Certification Info

Delivery

Delivery Cost
FREEFREE
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.

The Chorus Organic Mattress ships in 5-7 business days.

Prices
Latest Promotions
Ends Sunday $450 OFF any mattress. Free, no contact delivery & free returns ! Promo : AS450.
See offer
Spring Mattress Sale ! 15% Off Sitewide + a FREE Protector Pad With Every Organic Mattress (Twin + Up!) | use code SPRING15
See offer
Get 15% off mattresses and sitewide. Use our code mattresszone15 at checkout.
See offer