100% Polyester [Standard Size]Package included 4 pcs18x18 inch blue pillow covers(no insert included,Due to manual measurement,There may be a deviation of 1-2cm) [Durable Material] High grade polyester microfiber,high-quality material,skin-friendly,with a beautiful single-sided printing. [Superb Craft] These blue throw pillow covers strong invisible zipper is better looking,end reinforcement treatment is not easy to crack. [Multi-Function] This blue cushion covers 18 x 18 set of 4 is the best choice for home decor, It can be used with sofa, bed, car, office, living room,cushion and chair,Can be a super gift for family and friends. [Wash and Care] Machine washable in cold water, delicate cycle [Stylish Design] The beautiful fusion of floral and geometric patterns creates a complex modern farmhouse aesthetic with a perfect interior space Coliuso Decorative Throw Pillow Covers 18x18 Set of 4, blue and White Modern Simple Square Pillow Case Cushion Cover for Sofa Couch Farmhouse Living Room