Shell: 7 oz./yd², Twill 88% Cotton/ 12% Nylon; Water-repellent; Westex Ultrasoft® Flame-resistant; Lining: 100% Cotton ; Insulation Package: 12 oz./yd², 100% Modacrylic; Two-way, extra heavy-duty Nomex® taped brass zipper front with concealed flap ; Elasticized shoulder straps with non-conductive adjustable hardware; Five large patch pockets; Hip pocket with closure › Reinforced double knees ; Full Nomex® taped ankle-to-hip brass zippers, concealed snap closure ; Elastic waist inserts; Inside zipper guards on all zippers; Grey and Khaki colorway contains hook and loop leg suppression tabs; Home Wash, Light Soil Wash and Industrial Wash; Arc Rating ATPV 34 calories/cm² ; Regular sizes available under style BLC8;