KaitatsuSen Polyester Decorative Throw Pillow Case Cushion Cover Assorted Color, Pack of 4, 12x24-inch, Blue 100% Polyester Imported 4 pieces of covers in the package Material: 100% polyester, soft handfeel Pillow cover only (No insert), Hidden zipper closure Washable All fabric edges are sewn with zigzag overlock stitch to prevent fray and ensure durability