FR Outerwear Jackets, Arc flash rating: Category 4 - 40-60 cal/cm2

NFPA® 2112. Arc Rating ATPV 41 cal/cm2. Shell’s fabric: Excel FR® ComforTouch® Flame Resistant, 88% Cotton / 12% Nylon, Lining: 70% Nomex® Aramid / 30% Viscose. This FR coat has concealed snap-front storm flap closure, patch pockets, inside chest pocket.