COMI Starfish Sea Shells Ocean Greek Key Pattern Beach Pillowcase Cushion Cover Decorative Throw Pillow Case Pillow Cover 20 X 20Inch Made of Canvas fit for 20*20 inches Invisible zipper and allows easy insertion and removal of pillow The pattern is only available on the front side. The back is the nature material color without printing Safe to machine wash Pillow Insert are not include.If you would like to DIY your own Pillow Case,Please click here:www.diyway.com/design/GhcUpSKe to design . After you have done it ,please click Save and Copy sucess URL and email us . If you have any problem ,please feel free to contact us .