airweave Hyperdown Duvet

Products / airweave Hyperdown Duvet

Winter just got cozier. Our new Hyperdown Duvet just launched! Shop Now.

Winter just got cozier. Our new Hyperdown Duvet just launched! Shop Now.

airweave Hyperdown Duvet

$550


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

MATERIALS

  • Outer: 100% Cotton Sateen
  • Fill: 90% Polyester, 10% Acrylate Fiber

DIMENSIONS & WEIGHT

  • Twin: 59” X 83" 4.6lbs
  • Full/Queen: 82" X 90" 7.3lbs
Free Shipping

airweave Japan Ambassador Mao Asada & airweave CEO Motokuni Takaoka

Enjoy the comfort of the Hyperdown Duvet on select Japan Airlines international flights

The award-winning Duvet. Recognized for exceptional, thoughtful design.

The Most Innovative Luxury Bedding

Hyperdown debuted in Japan in 2016, where it is currently sold in 150 retailers and online at airweave.jp, and has quickly risen in popularity thanks to its light weight and warmth. Now available in the U.S. you can say goodbye to dirty down, heavy comforters, and electric blankets. “We strive to create technologically advanced products for the most comfortable sleep environment possible,” said airweave Founder and CEO, Motokuni Takaoka. "The Hyperdown Duvet is the winter companion to our line of mattresses."

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

Healthy

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

Humane

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.

Reviews

Faq's

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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