Construction Front panel is made of 100% yarn-dyed acrylic; reverses to 100% polyester Sherpa in ivory. Yarn-dyed fiber has incredibly rich color that holds its vibrancy over time. OEKO-TEX(R) STANDARD 100: tested for 1000+ harmful substances. 14.HUS.42449 HOHENSTEIN HTTI. Zipper closure. Accommodates a 24" square insert. Imported. Care Machine wash in cold water, gentle cycle. Use only non-chlorine bleach, if needed. Tumble dry low, remove promptly. Warm iron as needed. Do not iron.