Casper – Down Duvet King/Cal King

The Casper research and design team (the same one behind our award-winning mattress! ) created the Casper Down Duvet for your best nights rest. Designed for year-round use, the Casper Down Duvet uses naturally insulating duck down clusters to keep you comfortable and cozy. The carefully considered construction of the Down Duvet has proven to optimize your body’s natural temperature regulation — keeping you comfortable from dusk ’til dawn. The rectangular chambers drape perfectly across your body, while the seams prevent any fill from migrating. Combined with our highly breathable outer cotton shell, the Down Duvet insulates your body without trapping body heat. There are discreet tags on either end of the duvet to help identify the head and foot of the duvet — while loops in each corner ensure the duvet will stay in place within your cover. Easy to care for, machine wash cold on a gentle cycle with like colors. Tumble dry low.
All Night Comfort, Year-Round
Made with naturally breathable down and a 100% cotton shell, our duvet keeps you comfortable in any season.
Luxuriously Fluffy Down
Our sewn-in chamber design hugs your body like your favorite puffy jacket. The high-quality down stays in place all night long, so you can stay asleep.
Ethically-Sourced
Our down is ethically-sourced and certified by the Responsible Down Stadnard (RDS), for all-natural comfort you can feel good about.