Mens style, Flame Resistant 7.5 oz. Twill Nomex IIIA 93% Nomex Aramid/ 5% Kevlar Aramid/ 2% Other Fiber. Home Wash and Light Soil Wash. One piece waistband w/ button closure, Five jean style pockets Two needle felled seam construction, Autoclaved, All sizes have 37 inch unfinished inseams. Arc Rating ATPV 6.7 calories/cm2. sku: PNJ8 Mens Jean Style Nomex IIIA Flame Resistant Pant, brand: Bulwark