Backing: Synthetic Latex Blend; Content: 100% Polyester; Finish: none; Flammability: CAL TB117-2013, UFAC Class 1, NFPA 260 Class 1, ASTM E-84 Class 1; Abrasion (DR): 100,000; Special Properties: PFAS Free, Antimicrobial, Meets HHI; Cleaning: Spot clean only with water-based upholstery shampoo or foam cleaner.