Spring Light Weight 30/70 White Goose Down Comforter,Grey (King(100x90 inch)) Filling: 30% white goose down and 70% feather. Soft.680+ fill power Cover: 100% orangic downproof cotton.233 Tread Count. Allergy Free. Size:King(106*90inches) Fill weight:53oz Design:Baffle Box construction design to avoid any shifting in your comforter and four coner tabs added to fix the duvet cover. 5 YEARS WARRANTY. Brand New and Factory Sealed.