7.5 oz. Nomex IIIA US Standards: NFPA 1975, NFPA 1977 Contoured waistband Pleated, articulated knee Triple-felled seams Bottom of pant leg has hook-and-loop ankle straps to tighten around work boot Pockets include two front slash pockets, two back welt pockets, and two deep, pleated cargo pockets with hook-and-loop closures


