Premium Nomex Flame Resistan Coverall

* 4.5 oz. fabric made with Dupont Nomex IIIA brand fiber is a protective aramid fiber which is permanently flame resistant with excellent chemical resistance.
* ATPV 4.5 cal/cm2
* Thread and Zipper made of Nomex IIIA brand fiber
* Non-sparking covered snaps
* One-piece action back with elastic waistband
* Meets or exceeds NFPA 70E, 1971, 1975, 1977, ASTM F1506 Arc thermal performance tested
* HRC level 1
* Pockets: 2 chest, 1 tool pocket, 2 back, 2 hip, 2 front pass throughs with snaps