This midweight CAT 2 AR/FR work pant is NFPA® 2112 compliant. It offers a classic look with FR protection and a loose fit through the thigh and seat for added comfort.Arc Rating ATPV 12 cal/cm2.Bulwark® Protective Apparel offers flame-resistant protective garments that are certified by Underwriters Laboratories to meet the requirements of NFPA® 2112 Standard on Flame Resistant Garments for Protection of Industrial Personnel Against Flash Fire, 2018 Edition. NFPA® 2113 Standard on Selection, Care, Use and Maintenance of Flame Resistant Garments for Protection of Industrial Personnel Against Flash Fire, 2015 Edition, requires that garments cover the upper and lower body and flammable underlayers as completely as possible. Bulwark® garments meet this requirement either as a single garment such as a coverall or when worn with another certified garment such as a shirt or pants to provide both upper and lower body coverage.Flame resistant, 8.5 oz. (290 g/m²).88% cotton/ 12% nylon.Handwash, line dry.Two back pockets.Made in the U.S.A. with imported materials.