Elite Home Wakefield Collection 400 Thread-Count 100% Pima Cotton Sateen 2 Piece Pillowcase Set, King, Grey 100% pima cotton sateen Made with 400 thread-count single-ply 100% Pima cotton sateen that has been calendared and mercerized for amazing softness and durability Set includes two standard size 20-by-40 inch pillowcases A turn back hem was added to provide a decorative and functional finish Matching Wakefield Pima Cotton Sateen 4 Piece Sheet Set also available thru Amazon Machine wash cold; Tumble dry low