CasperDown Duvet features a 100% cotton shell with ethically sourced down and sewn-in chambers to keep the fill evenly distributed for year-round comfort.

CasperDown Duvet is a down-filled insert with a 100% cotton shell. The fill is ethically sourced, and sewn-in chambers keep the down evenly distributed for consistent loft and warmth. Eight total loops help keep the duvet aligned inside its cover, preventing bunching and shifting for reliable warmth from night to night. The combination of a breathable cotton shell and ethically sourced down supports year-round comfort.

• 100% cotton shell for breathability and softness
• Ethically sourced down for responsible warmth
• Sewn-in chambers keep fill evenly distributed
• Eight loops to secure the duvet inside its cover
• Keeps loft and warmth consistent across seasons