Custom Doctor Who Pillowcase Custom Doctor who Poster Rectangle Zippered Pillowcase Covers Standard Size 20x36 Twin Sides Mateiral: 50%cotton and 50%polyester Size In 20x36 Inchs ,Two Sides Printed with a zippered opening on the side Easy wash and care: Machine Washable at 60 ?C, Tumble Dry It has been designed to add sophistication and style to your bedroom.