This Martex Limited T200 Flat Sheet, King 108"x115", White, is produced on sophisticated looms in a world class factory. It is 60% cotton for comfort 40% polyester for durability and its percale/plain weave fabric is designed for long lasting performance. Gold hem thread for easy size identification. Preshrunk finish for little to no-ironing. Machine wash and dry with less shrinkage. Finished size 108"x109"