HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED
HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED

"No more tossing and turning for me and I can finally share a blanket with my hubby! Trust me, totally worth it!" Eileen M

4.7/5

Loved by 9,863+ customers

HILU COOLWEEV - YOUR PERSONAL AC UNIT IN BED

The First Cooling Blanket Duvet for hot sleepers.
¥28,500

Best sleep guarantee for 30 days or FULL REFUND!

4X cooler than a traditional comforter.

Adaptex Coolweev Fabric.

Antibacterial and antimicrobial to keep you germ free.

Durable and tough for everyday use.

Includes 10-year limited warranty.

30-day money-back guarantee.

30-Nights Money-Back

Fast & Free
Shipping

24/7 Customer
Support

Size Guide
Color
Bedding size
Quantity

Secured Payment

30-Nights Money-Back

Fast & Free
Shipping

24/7 Customer
Support

Shipping Policy

FREE U.S Shipping. It would take 2-3 days for your order to be shipped out. 

You will be receiving tracking emails of your package.

Return Policy

If you're unhappy with your purchase, we'll help you find a solution. Most products can be returned or exchanged within 30 days, but customers are responsible for return shipping costs. 
Refunds will be issued to the original payment method or as store credit. To start a return or exchange, email us at support@myhilu.com for instructions and your shipping label.

Care Instructions

Most blankets should be washed once per month, but because of Hilu's antimicrobial and antibacterial properties, you only need to wash it every 3-6 months. 

For best results, machine wash it and air dry it. Do NOT dry it in the dryer. You can also spot clean where necessary

As Seen In
Poster

Sleep Technology, Perfected!

The HILU Bluvet is here to help hot sleepers get the deep, restorative sleep they deserve. Using our proprietary patent-pending Adaptex CoolWeev fabric, it wicks heat away from your body, helping you stay cool and dry from the moment you close your eyes to the second you wake up refreshed and ready to go! 

Engineered To Keep You Cool

4x Cooler sleeping environment

Heat
Wicking 
Technology

Adaptex 
Coolweev
Fabric

10-year
limited
warranty

4 times
cooler
than linen

Highest QMAX, Coolest Fabric

How cool a fabric feels is measured through Qmax. A higher Qmax value means better temperature regulation and heat dissipation.

0.11

Cotton

0.15

Bamboo

0.19

Silk

0.21

Lyocell

0.40

Adaptex 
CoolWeev
Fabric

Low Maintenance, High Quality

Unlike expensive silk bedding, the HILU Bluvet is lightweight and machine washable. It also dries quickly, so you can wash it in the morning and have it back on your bed the same day! Keep your bed fresh the easy way with the HILU Bluvet. 

Keeping You & The Planet Cool

The HILU Bluvet is made to last for 10 years with OEKO-TEX certified materials, making it gentle on sensitive skin and kind to the environment. Enjoy a deep, cool, restful sleep and extra peace of mind, that you’ve bought a product that will last!

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More Reasons To Choose
HILU BLUVET

What makes 
BLUVET special?

HILU 

OTHER BRANDS

4x Cooler 
than Linen/Cotton

COOLWEEV Wicking
Technology

Antibacterial and 
antimicrobial

Durable for 
everyday use

Reduces discomfort
and night sweats

Sustainably sourced

Vegan-friendly

10-year warranty

30-day risk-free trial

Soft and Comfortable

Secured Payment

Still have questions about HILU?
Check out the most popular questions

Check out the most common questions our customers asked. Still have questions ? Contact our customer support at support@myhilu.com

HILU Blanket

What Is Adaptex Coolweev Fabric Made Of?

Adaptex Coolweev Fabric is made from a high-tech material called Eco-cool Polyfiber. This innovative fabric is created using a gel spinning process that produces exceptionally strong and durable fibers. These fibers are woven into yarn designed to pull heat away from your body, ensuring you stay cool and comfortable throughout the night.
 

With its incredible strength and lightweight nature, Adaptex Coolweev Fabric is highly resistant to wear and tear, making it a long-lasting investment for your comfort. It also maintains its cooling properties and durability even under UV light, so you can enjoy a cool, refreshing sleep for years to come. Experience the premium cooling sensation and enhanced comfort with Adaptex Coolweev Fabric, for a truly restful night's sleep.

What is the frequency of washing for both Bluvet and Pillow Case?

Typically for normal duvets it’s recommended washing frequency is between 2 to 4 weeks. As the Bluvet and the Pillowcases it would be much longer, and we would recommend between 2 to 3 months or more depending on how often you use it and how sweaty does your body get. 

What is the material responsible  (no graphene this time) for antibacterial/antimicrobial properties?

Typical fabric like basic cotton and blended cotton fabric are highly absorbent where liquid/moisture (sweat) from our body tend to be absorbed by the fabric where bacteria grows and odor starts to build-up.
 

Our fabric is made from our own blend–our Eco-cool Polyfiber fabric with our Adaptex design makes our  fabric “hydrophobic” making  the Bluvet and Pilowcase heat-wicking and pulls moisture away from your body before moisture build-up. This helps prevent sweat and the growth of microbes and bacteria that causes bad odor.

How does your return policy work?

If you’re unhappy with your purchase, we’ll find a solution for you. Most of our products can be returned or exchanged within 30 days. And we’ll pay for the return shipping if you’re in the US. Returns will be refunded in the original payment method or store credit. To start a return or exchange process, you can email us at support@myhilu.com, and we’ll send you the instructions on where you can obtain your shipping label. 

What is included in the 10-year warranty?

When we developed HILU, we were determined to bring a new standard in the sleep industry. Who said 10 years warranty only applied to only mattresses?

All of our HILU have a 10-year limited warranty on manufacturing defects and a 1-year limited warranty on damages when purchased directly from myhilu.com. For one year following the date of your purchase, if you experience any manufacturing defects, you will be covered under the warranty. We will offer a one-time replacement or repair of the original product in the specification purchased. This includes all components of the product, and no other fees will be required. The collection of the original product and delivery of the replacement will be completed at no cost to the customer. 

The HILU limited warranty covers the original purchaser of HILU for the term specified (one year) in the United States. Any warranty, or implied warranty, is only valid for the period of time the product is owned by the original purchaser. The original purchaser, for the purposes of this warranty, is the first purchaser of the product from myhilu.com. 

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