63% Rayon, 37% Polyester. Width: 54". Repeat: None. Finish: Teflon and Acrylic Backing. Prairie Series. Cleaning Code: S (Solvent). S (Solvent). 28,000 Double Rubs (Wyzenbeek). ASTM E-84 Class A (Adhered). Passes California Bulletin 117E. UFAC Class 1. NFPA 260 Class 1. Origin of Fabric: USA.