Airweave New vs Amerisleep AS3

Our softest airfiber® core now in our signature modular mattress design. Optional pillow top layer adds plushness while you can still enjoy the supportive and breathable comfort we're known for.

The AS3 is our most versatile mattress. It evenly blends support and softness, so it's great for people who change positions as they sleep and couples with different sleep styles. It's also our most popular mattress overall.

The New Airweave Mattress is 8" thick, softer, and ships in 2 boxes so assembly is required. Comes with 3 airfiber® pieces, pillow top layer (optional whether you use it) and 2 covers.

Three layer construction:

• Bio-Pur® foam
• HIVE® transition layer
• Bio-Core® foam support layer
• Refresh Cooling Cover.

While foam and spring mattresses crowd landfills, airweave is composed of a recyclable plastic airfiber core. The lightweight modular design makes it easier to carry and wash your mattress. Great for frequent movers and a nod to traditional Japanese futon culture which is designed to be easily stored when not in use. Enjoy Airweave for a lifetime by easily replacing parts rather than having to buy (or throw out) your entire mattress. A win for your wallet and the environment.

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.

We all toss and turn at night but only some mattresses allow us to do this with ease and a low level of motion transfer. Our resilient airfiber core provides you with a high level of support from every angle so you feel more like you're floating on top rather than sinking into your mattress. You'll exert less energy while sleeping allowing you (and your partner) to stay in a deeper more restful sleep.

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 interwoven airfiber core encourages airflow, which naturally regulates body temperature throughout the night to keep you comfortable. airfiber® disperses body heat and the heat of a blanket thanks to the unique ability to allow airflow through the material. Airweave gets rid of the usual problem of uncomfortable hotspots that most mattresses generate. Control the temperature of your overall sleep environment with the blankets you choose. During the winter, add a warmer blanket to hold in warmer, dispersed air. For warmer months, use a lightweight blanket and you'll enjoy a cooler airflow.

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.

Airfiber is our proprietary technology and material that makes up the core of our mattresses. Through its unique interwoven design, airfiber helps you move easily, evenly distributes weight and allows airflow to help keep you in a deeper more restful sleep.

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.

Outer Cover: Polyester 100%, Inner Cover: Modacrylic 60%, Glass Fiber 40%. airweave is entirely washable to minimize dust and allergens. Simply remove the mattress cover to machine wash and rinse the airfiber core with water.

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.

Every item ships free within the contiguous 48 states. Shipping is available to Canada and Hawaii. Delivery takes 3 to 10 business days and ships via FedEx or UPS.

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.