HypoallergenicHypoallergenic, patented ClimaDry™ by Outlast fiberfill provides a down-like feel while regulating heat and moisture as you sleepSale ends in
Limited-time pricing, every size.
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Performance Cotton Comforter
$100.00$239.00
Limited-time sale price — you save $139 on this size
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Free US shipping & 30-night trial
Overview
Your new everyday comforter. Ideal for keeping your nights cooler, but still warm enough for cozy winters. With NASA-approved temperature regulating technology this is perfect for those want a blend of classic cotton with advanced fiberfill.
Features & Benefits
Hypoallergenic
Hypoallergenic, patented ClimaDry™ by Outlast fiberfill provides a down-like feel while regulating heat and moisture as you sleep
Two fill weights
Two fill weights to choose from: Lightweight for hot sleepers or All Season for those who want more loft and weight.
Corner loops
Corner loops to keep it in place is used as a duvet insert
Materials, Fabric Technology & Care
What it is made from
- 300 thread count 100% cotton outer fabric
- 50% Outlast® ClimaDry polyester fiberfill / 50% polyester fiberfill
- 6'' box quilt stitch
How the fabric works
- Hypoallergenic, patented ClimaDry™ by Outlast fiberfill provides a down-like feel while regulating heat and moisture as you sleep
- Two fill weights to choose from: Lightweight for hot sleepers or All Season for those who want more loft and weight.
- Corner loops to keep it in place is used as a duvet insert
- OEKO-TEX® STANDARD 100 Certified Technology. Certification Number: SH025 151577 TESTEX
How to care for it
Basic Care: Machine wash cold water on a gentle cycle with a mild detergent and with like colors only. Do not use fabric softener. Only use non-chlorine bleach when needed. Tumble dry low heat until completely dry. Remove from dryer immediately. Do not dry clean. Do not iron.
Pro Tip: Wash this every 1-3 months. Reduce wrinkles by removing these from the dryer immediately. Expect slight shrinkage after the first couple of washes.
Sizing & Dimensions
Full / Queen - 90" x 98" King / Cal-King - 108" x 98"
*For Cal-King mattresses simply rotate the comforter 90º
Shipping, Returns & Price Match
Free US ground shipping — orders typically ship within 24 business hours from Denver, Colorado. Try it for 30 nights; if you don't love it, return it for a full refund. If it goes on a deeper sale within 30 days, we'll refund the difference.
Made for cooler, deeper sleep
Why you'll love it
HypoallergenicHypoallergenic, patented ClimaDry™ by Outlast fiberfill provides a down-like feel while regulating heat and moisture as you sleepTwo fill weightsTwo fill weights to choose from: Lightweight for hot sleepers or All Season for those who want more loft and weight.Corner loopsCorner loops to keep it in place is used as a duvet insert
Inside the product
Materials chosen for cooler, more comfortable sleep.
From what touches your skin to how it performs overnight, every detail below comes directly from this product’s materials and care information.
Materials
- 300 thread count 100% cotton outer fabric
- 50% Outlast® ClimaDry polyester fiberfill / 50% polyester fiberfill
- 6'' box quilt stitch
Technology & benefits
- Hypoallergenic, patented ClimaDry™ by Outlast fiberfill provides a down-like feel while regulating heat and moisture as you sleep
- Two fill weights to choose from: Lightweight for hot sleepers or All Season for those who want more loft and weight.
- Corner loops to keep it in place is used as a duvet insert
- OEKO-TEX® STANDARD 100 Certified Technology. Certification Number: SH025 151577 TESTEX
Care
Basic Care: Machine wash cold water on a gentle cycle with a mild detergent and with like colors only. Do not use fabric softener. Only use non-chlorine bleach when needed. Tumble dry low heat until completely dry. Remove from dryer immediately. Do not dry clean. Do not iron.
Pro Tip: Wash this every 1-3 months. Reduce wrinkles by removing these from the dryer immediately. Expect slight shrinkage after the first couple of washes.
What the press says
“For truly hot sleepers, leave it to NASA engineering to figure out a way to help you finally stay cool at night.”
— Real Simple
The only NASA-derived bedding
Outlast® technology, originally developed for NASA
Award-winning sleep
Recognized by sleep and home editors
Independently lab tested
Improves sleep by 20%, reduces sweat by 50%
Verified Yotpo reviews
Real ratings from 30K+ sleepers
Good to know
Frequently asked questions
Does this need to be paired with a duvet cover?
The premium outer cover is designed to be used on its own, so a duvet cover is optional and is not required for temperature-regulation performance.
I sleep hot, but my partner sleeps cold. Will it work for both of us?
Yes. Outlast® is designed to adjust to each sleeper's temperature by absorbing excess heat when warm and releasing it as the body cools.
Which weight should I choose?
Choose Lightweight if you sleep especially hot or live in a warmer climate. Choose All-Season for more loft and year-round coverage.
Real sleepers, real results
Customer reviews
+30k verified reviews, powered by Yotpo.
Tested, not just claimed
Independent sleep testing on Outlast® bedding.
50%
reduction in sweat
20%
improvement in sleep
30K+
happy sleepers