Cotton Twin Fitted-Sheet Beige - Premium Quality Combed Cotton Long Staple Fiber &ndash; Breathable, Durable & Comfortable - Deep Pocket, Hotel Quality By Utopia Bedding (Twin, Beige) 100% Cotton 100% cotton Twin size fitted sheet measures 39 x 75 inches with 15 inch box/pocket for oversized mattress Made with 220 thread count, 100% cotton sateen provide softer feel which is produced through the satin weave structure; the smoothness and high luster of sateen gives it a luxury quality Fitted sheets with all around elastic stay fresh, cool during hot nights and warm in cold nights while holding mattress firmly in right place; it has a high tensile strength, making it strong, durable and less likely to rip or tear Fitted sheets are made from mercerized fabric for longevity and pre-shrunk for shape retention; it is machine washable