Puredown Lightweight Down Comforter Duvet Insert 100% Cotton Cover 550 Filling Power King White Shell: 100% Cotton. Stuffing: 75% Down,25% Feather Lightweight white down comforter set filled with 75% down for a ventilated layer of warmth comfortable for summer days T280 cotton shell with double needle stitches to decrease shedding Down comforter is filled by 29 oz. premium feather down 550 Filling Power Item size: 102*86 inches Comforter is vacuum packed during delivery All of our products follow the Responsible Down Standard. The stuffing of our products are selected, cleaned and disinfected carefully. Down and feather that we choose is odorless and lightweight. With its high fluffyness and softness, our product can significantly improve users' sleeping quality. Users will feel less pressure on their body during sleeping