Custom Cool Sugar Skull Black Purple Pillowcase Pillow cover Standard,20"x30"(Twin Sides Printing) It's a zippered pillow case,with a zippered opening on the side. Material:50% cotton,50% polyester Size:20"x30" The material is made of a fine soft blend of fabrics,giving the pillow case a soft and comfortable texture. Does not include the pillow core.Form-fitting design