airweave Hyperdown Duvet

Products / airweave Hyperdown Duvet

Save $200 with code: BUNDLE200 when you purchase our Hyperdown Duvet with any Mattress or Topper!

Save $200 with code: BUNDLE200 when you purchase our Hyperdown Duvet with any Mattress or Topper!

airweave Hyperdown Duvet


Through scientific research and innovative design, we created the perfect duvet for winter that's ultra warm and unbelievably lightweight. Our premium down-alternative boasts extras to benefit your sleep comfort and health you can't find anywhere else. Made in Japan. 


  • Inserts: 100% airfiber® (polyethelyne)
  • Outer Cover: 100% Polyester,
  • Batting: 100% Poly


  • One Size: 15.7” X 22.4" x 4.3" thick, 2.2lbs
Free Shipping & Returns

Brad Wilson, U.S. Freestyle Ski Team

Faye Gulini, U.S. Snowboardcross Team

Kiley McKinnon, U.S. Freestyle Ski Team

Supporting U.S. Ski & Snowboard

airweave designed the limited edition Hyperdown Traveler with elite athletes in mind. As the Official Bedding Supplier to the U.S. Ski & Snowboard team, we are providing our total sleep solution of mattresses, toppers, pillows, duvets, and the limited edition travel blanket for use while team athletes are competing internationally and at the Sleep Center at their Center of Excellence in Park City, Utah.

Different At Its Core

Extra Warm

Extra warmth is created through hygroscopic heat build up, the ability to convert moisture into heat, thanks to our innovative Hyperdown fill. When combined with an outer shell designed to provide the highest level of insulation, this is the perfect duvet for cooler temperatures.

Next Benefit

Humidity Control

Most duvets trap heat and moisture leaving you tossing and turning uncomfortably due to a high level of humidity. Hyperdown is able to take moisture and convert it into heat leaving you comfortably warm and sound asleep.

Next Benefit


While natural down can attract dirt, microbes, and cause allergies, Hyperdown is antimicrobial, hypoallergenic, and even controls odors. Wash easily by hand or dry clean.

Next Benefit


We support cruelty-free bedding and, as a company built on innovation, are proud to develop an alternative that is superior to natural down.

The Hyperdown Duvet

Hyperdown (Inner)

Hyperdown is our proprietary premium fill consisting of fine synthetic fibers that replicate the feel of down. Thanks to the Hyperdown's molecular makeup, the down alternative converts moisture into heat and is ultra lightweight. Added benefits include its antimicrobial, hypoallergenic, and odor-resistant properties.

Outer Shell

A luxurious 449 thread count of cotton sateen, expertly finished so that it conforms to your body, stays in place while sleeping, and provides maximum heat retention. While baffle box or sewn through are the typical duvet constructions, we use a special ring-quilting that allows for less sewing but still holds the Hyperdown in place.



The warm air generated by Hyperdown circulates throughout your sleep environment thanks to airfiber®'s breathable design. This controls your core body temperature to help you stay in the deepest of slumber and never feeling like you're too hot or too cold.

Customers have 30 days to return in new condition. Please keep original tags on and packaging. Customer must request a pre-paid return label and will be deducted $45 from their refund for the shipping & restocking. Please see return procedures for more.

Depending on your location, our Free Shipping option may take up to 7 business days. You may select a faster option for an additional fee. We have no overnight shipping option available unfortunately.

Unfortunately we don’t but hope to offer this soon.

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