Monkeysell Set of 3 Retro Asymmetric Triangles Geometric Linen Modern Style Square Decorative Fashion Square Pillow Cover -18" X18 (Retro Asymmetric) Linen Cotton Made of 100% grade A blend linen natural material Size: approx (W)44cm x (L)44cm / 17.3 x 17.3 inch The pattern paint one side only. Insert are not included. The pillow cover is made with matching invisible zipper that allows easy insertion and removal of pillow inserts. The item is made of high quality material, durable and fashionable.Environmental material, no harm for our health.Protects your Square Throw Pillow against scratch, finger marks and dust.