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Amerisleep AS5 vs Nest Bedding Raven Flippable Foam Hybrid

Easily compare the Nest Bedding Raven Flippable Foam Hybrid vs Amerisleep AS5 Mattresses side-by-side.

Latest Promotions
Sleep Week Sale $450 OFF ANY MATTRESS. FREE, NO CONTACT DELIVERY & FREE RETURNS ! Promo: AS450.
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$450 off Mattress + Free Gifts (2 Pillows + Sheet Set) Code: SLEEPWEEKFREEPILLOWANDSHEETS Applicable Mattresses: AS2, AS3 Hybrid, AS3, AS5 Hybrid, AS5. Offer ends march 16th
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$450 off Mattress + Free Pillows and Foundation with code : SLEEPWEEKFREEPILLOWANDFOUNDATION Applicable Mattresses: AS2, AS3 Hybrid, AS3, AS5 Hybrid, AS5. Offer ends march 16th
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$450 off Mattress + Free Frame with code : SLEEPWEEKFREEBEDFRAME Applicable Mattresses: AS5 Hybrid, AS5 Discounts: $450 off Mattress + Free Frame. Only valid on full, queen and king sizes. Offer ends march 16th
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Spring Into Comfort Sale !!! Up to $770 Off Mattress Bundles. Running through April 1st
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BOGO Natural Pillows Buy one Easy Breather Natural Pillow and get one free. Use code : EASYBOGO at checkout.
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Essential Mattress Info

Brand
AmerisleepNest Bedding
Mattress Type
Memory foamHybrid (coils and foam)
Prices
Video

Trial & Warranty

Trial Period
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Trial Period (nights)
100365
Warranty Length (years)
20LIFETIME

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.

This luxury hybrid foam and coil mattress comes with a medium feel on the top and a feel firm on the bottom, allowing sleepers to try both sides for optimal comfort. With our two-in-one comfort design, this mattress is ideal for side, back, and stomach sleepers. The medium side is about a 5 on the firmness scale and the firm side is about an 8.

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)

The Raven is an affordable premium memory foam flippable hybrid mattress with two firmness levels in one bed and a breathable quilted top. It is constructed with the following layers:

  • 1" Quilting Foam Cover
  • 1" Cooling Visco Gel Support Foam
  • 6" Reinforced Edge Coil Support Pocketed Coils
  • 1" High Density Foam
  • 1" Quilting Foam 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.

Two breathable and ergonomically supportive sleep surfaces in a medium and firm feel designed for side, stomach and back sleepers. Sleeps comfortable and cool, with built in airflow and cool sleeping fabric.

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.

Nest Bedding combined cooling Visco Gel support foam with a durable coil system, granting two sided firmness in a flippable hybrid luxury mattress.

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 medium side has memory foam infused with cooling gel in the comfort layer. The cooling gel infusion is designed to reduce overheating. The built-in airflow will allow you to sleep cool and comfortable all night long.

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.

A synthetic polymer visco memory foam that forms to the shape of your body and reshapes to its former structure as pressure is removed. This support foam structure provides excellent pressure point relief.
Individually wrapped coil system offers reinforced edge support.
High-density foam offers additional structure and support to the firm side.

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.

A quilted foam cover on both the top and bottom of the mattress means you'll sleep cool and comfortable no matter which side you choose! A soft but resilient polyfoam is used to give a plush and soft pillow top feel that won't flatten or compress over time.

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)
6270
Twin XL
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Twin XL Dimensions
80 x 38 x 14 "80 x 38 x 10 "
Twin XL Weight (lb)
7075
Full
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Full Dimensions
75 x 54 x 14 "75 x 54 x 10 "
Full Weight (lb)
8785
Queen
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Queen Dimensions
80 x 60 x 14 "80 x 60 x 10 "
Queen Weight (lb)
10595
King
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King Dimensions
80 x 76 x 14 "80 x 76 x 10 "
King Weight (lb)
133120
Cal King
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Cal King Dimensions
84 x 72 x 14 "84 x 72 x 10 "
Cal King Weight (lb)
133120

Certifications & Sustainability

Certifications
CertiPur-US®
CertiPur-US®
CertiPur-US®
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.

Your new mattress can take up to 2-4 business days to make as they are made to order by hand in the USA. Then, we ship from the West Coast, so depending on where you live, it can take 1-5 business days in transit.

Prices
Latest Promotions
Sleep Week Sale $450 OFF ANY MATTRESS. FREE, NO CONTACT DELIVERY & FREE RETURNS ! Promo: AS450.
See offer
$450 off Mattress + Free Gifts (2 Pillows + Sheet Set) Code: SLEEPWEEKFREEPILLOWANDSHEETS Applicable Mattresses: AS2, AS3 Hybrid, AS3, AS5 Hybrid, AS5. Offer ends march 16th
See offer
$450 off Mattress + Free Pillows and Foundation with code : SLEEPWEEKFREEPILLOWANDFOUNDATION Applicable Mattresses: AS2, AS3 Hybrid, AS3, AS5 Hybrid, AS5. Offer ends march 16th
See offer
$450 off Mattress + Free Frame with code : SLEEPWEEKFREEBEDFRAME Applicable Mattresses: AS5 Hybrid, AS5 Discounts: $450 off Mattress + Free Frame. Only valid on full, queen and king sizes. Offer ends march 16th
See offer
Spring Into Comfort Sale !!! Up to $770 Off Mattress Bundles. Running through April 1st
See offer
BOGO Natural Pillows Buy one Easy Breather Natural Pillow and get one free. Use code : EASYBOGO at checkout.
See offer