Create For-Life Cotton Linen Decorative Canvas Pillow Pillowcase Throw Pillow Cushion Cover Square 18" Retro Asymmetric Pillowcase size: 45*45cm Pillowcase weight: 80 grams or so Material: blended The material of this pillowcase is top quality cotton canvas, which is durable and environmentally friendly. The zipper becomes "invisible" when closing, it glides smoothly and allows easy insertion and removal of pillow inserts.