Material: Made of 100% Polyester and Polyester Blend,short Velvet The size of the pillowcase is 18×18 inch. This pillow case pattern is print on the both sides. Pillow insert are not included. Fabric selection and strictly controls the shrinkage and fastness of the fabric,smoothness,and durability. Extremely breathable and hypoallergenic. Hidden zipper for style comfort and better fit. Each pillowcase is carefully crafted and shows top-quality workmanship. Safe to machine wash. Suitable for sofas and room types: Casual, Vintage, Mediterranean, Streamlined, Nostalgic, etc. Please kindly understand: Due to the lighting and screen setting, actual colour may slightly vary from the picture.