ChenHang Chevron Striped Accent Anchor Pattern Decorative Throw Pillow Cover 20x20 Inch Classic Square Sofa Pillow Case Gray( Gray and White) Cotton and Polyester This pillow / cushion cover is made of 50% polyester and 50% cotton The pattern printed on two sides, tailoGray to fit 20-inch by 20-inch throw pillows / cushions inserts It has a hidden zipper on one of the side that allows easy insertion and removal of pillow inserts Machine washable in water under 30 or 80H DO NOT USE detergent or solvent or tumble dry