Octopus Art in Teal Moroccan Tile Quatrefoil Pillowcase - Zippered Pillowcase, Pillow Protector Cover Cases - Standard Size 20x30 inches, Twin-sided Print 50% cotton, 50% polyester, one side print Has a hidden opening zipper on the side washable at 60 Two-sided Print. The Front side is the same to the back side Come WITHOUT pillow core