High-quality Cotton Polyester Blend Made in USA or Imported Size:18 x 18 inches/ 45 cm x 45 cm (no more than 1-inch deviation). Design: There is a Zipper to Close the Cover. Hidden Slide Fastener Design for Good Looking! This Cushion Cover Could Surely Provide a Warm, Welcoming Feeling to Your Daily Life. Material: Made of 20% Cotton, 80% Polyester. Package Include: Only 1 Pillow Case, No Pillow Insert! Washing Guide: Machine Washable, Separately From Other Articles, Gentle Circle in Low. No Bleach.