Martex Mosaic Bed in a Bag, King Comforter: 70% Polyester/30% Cotton. Fill: 100% Polyester Ecopure Fiber shams: 70% Polyester/30% Cotton. bed Skirt: Drop: 70% Polyester/30% Cotton. Platform: 100% Polypropylene. sheeting: 60% Cotton/40% Polyester Imported Comforter: 70% Polyester/30% Cotton; Shams: 70% Polyester/30% Cotton; Bed skirt: Drop: 70% Polyester/30% Cotton; Sheeting: 60% Cotton/40% Polyester Machine wash warm, with similar colors; Do not bleach; Tumble dry medium; Remove promptly Comforter: 101"W x 89"L; Sham: 20"W x 36"L; Bed skirt: 78"W x 80"L +14" Drop; Fitted sheet: 78"W x 80"L; Flat sheet: 108"W x 102"L; PC: 20"W x 40"L