puredown Goose Down Comforter Winter Use White 700 Thread Count Cotton 600 Fill Power Solid King Size Shell: 100% Cotton. Stuffing: 75% White Goose Down, 25% White Goose Feather. White goose down winter use comforter set filled with 75% White Goose Down, 25% White Goose Feather for a ventilated layer of warmth comfortable for winter Box stitch design, piped edges and four corner anchor duvet cover help to avoid any shifting or clumping Down comforter is filled by 55 oz. premium goose down feather 600 Filling Power Item size: 108*98" 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 are odorless. With high fluffiness our product can improve users' sleeping quality