These white sheets are crafted from a 50% cotton and 50% polyester blend, featuring a sateen weave that provides a luxurious sheen and soft touch. With a 250 threadcount, they are designed to be wrinkle-resistant and durable, offering enhanced longevity and ease of care. Thicker than most standard sheets, they provide a robust feel with excellent comfort.  250 threadcount, 50% Cotton/50% Polyester Machine Washable Set includes a flat sheet, fitted sheet and a set of pillowcases (1 for twin size).