Martex Iron Gate Bed in A Bag, King, Gray 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 The Bed-In-A-Bag Is Available In Twin, Full, Queen And King And Includes A Comforter, Bed Skirt, Flat And Fitted Sheet, Two Shams And Two Pillowcases The Fitted Sheet Accommodates A 15" Mattress