Transformers Custom Zippered Pillow Cases 20x30 (Two sides) by yueyucasediy 8.7" high 0.6" wide 50% cotton, 50% polyester,washable at warm water Easy cleaning and maintenance.DIY Brand New! We also have Sizes 20x36/20x26/20x20/18x18/16x24/16x16 YOU are welcomed to send us your favorite picture to design your own pillowcase 2 pictures printed on 2 different sides of the pillowcase,please Email us