Outer shell made of water-repellent 7 oz., 88% cotton/12% nylon UltraSoft®. Lining made 100% cotton and insulation made of 12 oz. modacrylic. Features 2-way, extra heavy-duty Nomex®-taped brass zipper front with concealed flap and elasticized shoulder straps with non-conductive adjustable hardware. Offers (5) large patch pockets, hip pocket with closure, reinforced double knees, full Nomex-taped ankle-to-hip brass zippers with concealed snap closure, elastic waist inserts, and inside zipper guards on all zippers. Arc rating: 43 cal/cm², CAT 4. NFPA 2112 compliant.