Enjoy a restful night’s sleep with this 3’’ Martha Stewart featherbed. It starts with a firm supportive base of small whole feathers and we top that off with a super soft layer of 600 Fill Power white down to give you the support and softness at the same time. *233 thread count, 100% breathable, down-proof cotton cover *1-inch top layer is filled with premium 600 fill power white down to provide softness; 2-inch base is filled with feathers to provide more support. *Baffle box construction keeps the fill from shifting *Rejuvenate your mattress *FreshLOFT® process ensures that the down material is clean of dust, dirt, and allergens *Certified by the American Down and Feather Council *Twin size: 39 in x 75 in *Full size: 54 in x 75 in *Queen size: 60 in x 80 in *King size: 78 in x 80 in Imported Material & Care Cotton Dry clean only