Funny Quotes-Classy Sassy & a Bit Smart Assy Throw Pillow Case Cushion Cover 18x18 Inch - Twin Sides Printing 0.3" high 18" wide Size:18"x18" Material:50% cotton,50% polyester It's a zippered pillow case,with a zippered opening on the side. 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