The Style Cotton Linen Zippered Decorative Throw Pillow Cover Cushion Case is made of cotton cloth material. The elegant design makes the pillow a perfect match in any room, cars, offices. Zipper design allows easy change of pillow insert. Set of 1, Pillow Cover Only, Pillow insert is not included. Made of durable cotton cloth material. Size: 18" x 18 in. Set of 1, Pillow Cover Only. Pillow insert is not included. Easy match, great design adds the vividness to the room.