FR MATERIALS: Main flame-resistant fabric- 11 oz, 60% Modacrylic, 30% Cotton, 8% Polyester, 2% Anti-static.Mask fabric-10oz 60% Modacrylic, 37% Cotton, 3% Spandex.ONE SIZE: The size is one size fits all. Stretchable rib-knit. Face mask pull down available when not needed. ENSURE SAFETY AT WORK: This balaclava meets or exceeds the standards for HRC2 (Arc Rating ATPV 14 cal/cm²) and the requirements of NFPA 2112 Standard on Flame Resistant Garments for Protection of Industrial Personnel Against Flash Fire, 2012 Edition. NFPA 2112, NFPA 70E, ASTM F1506 MORE USE TIME: Our balaclavas are made from permanent FR fabric; no matter how many washes, they still maintain flame retardant performance. Recommended: flame-resistant fabric machine wash warm at temperature below 104°F(40°C). MULTI-USE: Made for welders, fitters, ironworkers, electricians, and other industrial workers, even at home. It can be used for any kind of industrial and construction work. Our workwear protects you every day and helps you do heavy work.
