Solid Color Corn Kernels Pattern Polyester Throw Pillow Covers Pillowcase Sham Decor Cushion Slipcovers Square 17x17 Inch (Ruby) This is only 1 pcs cushion cover,inner is not include. Hiden Zipper Easy Install & Removal Polyester (Super Soft & Warm) Size:17x17 inch,suitable for 18-20 inch insert Muti-Color for choose .