Tt-shop Soft Zippered Pillowcase Pillow case Cover 20*30 Inch (Twin sides) Grumpy Cat Pattern Fashion Design Material: 50%cotton and 50%polyester Washing: with pre-shrunk fabric, this pillowcase is washable at 60 Celsius Size: this custom standard pillowcase is roomy in size (20'' x 30''), Twin sides Opening: it has a zippered opening on the side It has been designed to add sophistication and style to your bedroom