Womens Forge FR Jeans: Ladies Forge FR Denim Work Wear. A great pair of jeans for the working ladies! These Forge FR jeans are made with 100% cotton 13 oz. cross hatch. These flame resistant pants have two hip pockets with embroidery and close with a FR metal zipper closure. They have a mid rise and bootcut leg. Standards: UL classified to NFPA 2112. ARC Rating: HRC 2, ATPV 18 cal/cm2. LFRJ001-0051