E-sunshine&reg;Thick Cotton Blend Linen Square Throw Pillow Cover Decorative Cushion Case Pillow Case 18 X 18 Inches / 45 X 45 cm, Cartoon Animal Patterns (hedgehog) Made of quality durable cotton blend linen, natural eco-friendly materials, soft, cool, especially good permeability Can be used for sofa cushions, pillow, bed pillow, office sofa cushions and car back cushions Hidden zipper design for good looking, quality metal zipper, easy to clean and change the insert Use environmentally friendly printing and dyeing process, bright colors, do not fade Size: 18 x 18 inches / 45x 45 cm; this is just one cushion cover; the insert is not included