4-Piece Pillowcase/Shell (insert not included) 18 x 18" (45cm x 45cm), 1~2cm deviation allowed due to hand cutting and sewingEasy to put on and take off: Hidden zipper design, easy to remove and wash, durable and not easy to damage. The pillow core is very easy to install and the details are perfectMaterial: Aluminum Material: All pillowcases are made of cotton and linen, soft burlap, very healthy and environmentally friendly; the front is printed with a pattern, and the other side is natural burlap color Pillowcases are made of cotton and linen, soft burlap, very healthy and environmentally friendly; Graphic printed on the front and natural burlap on the other sideCushion Cover is perfect for your home, living room, office, home, bedroom, bed, sofa, car, seat, bedroom decor. Suitable for children children babies adult students boys girls teens home decoration.We design the highest quality stylish and high end design pillowcases. Each cover is made of durable and durable material that lasts after washing. 90-day 100% satisfaction guarantee