The Sleepsmart™ 37.5® Technology Down-Alternative Duvet Insert

New and exclusive SleepSmart™ Bedding with Fresh Zone™ technology

- Full/Queen: 94" l x 98" w

- Purchased in 12/2020. Been living with my boyfriend. Used for less than 1 month (with duvet cover)! I attempted to return. From a clean, smoke free home!
- Original Price: $239

- Continuously adjusts to help maintain a climate of personal comfort at the ideal 37.5° Celsius all night long, so you can wake up rested and refreshed.
- Fresh Zone™ gives your bedding a boost of clean hygienic comfort (prevent odor and eliminate bacteria-driven allergens in the fill)
- Double-needle-stitch sewn through box quilting prevents fill from shifting
- 37.5° technology releases excess heat and humidity, preventing it from becoming trapped within your microclimate
- Machine wash cold

Product Information