Filling: Generously filled with 85% Hungarian goose feather and 15% down. Washable: Machine washable at 40 degrees, and can be tumble dried. High quality: Combining comfort, durability and breathability, look no further than this high quality mattress topper for a great night's sleep! Downproof cover: With a 100% cotton downproof cover with 300 thread count. Depth: The sumptuous 5" depth makes you feel like you're sleeping on a cloud. Sizes: Choose from single, small double, double, king and super king. Mattress topper: Get a Hungarian goose feather and down mattress topper. Goose Feather & Down Mattress Topper | Living Social | Living Social