Huirong Pillowcase Design 12 X 20 Inch Pepperoni Cheese Pizza Pillow Protector, Best Pillow Cover, 1 Side Printing Made of durable and soft Satin Fabric. The cover is Smooth. Size: 12 x 20 Inches(1 inch error range is allowed), print on one side, the other side is white blank. It's a zippered pillow case, with a zippered opening on the side. Please Note: Just one pillow cover, not include insert. There are slight difference between the picture and the real item caused by light brightness.