AVENGER coveralls 7 oz, 88% FR cotton, 12% nylon twill weave, preshrunk FR fabric. Flame resistant and guaranteed for the life of the garment. 50% more life than 100% cotton. Multi-purpose protection from electric arc and flash fire. NAFTA made with North American fabric and components. Price competitive. Meets CSA Z96-15 standard. Lowered X striping on back to allow room for company logo or hooded undergarment. AVENGER fabric is UL certified and meets the requirements of: NFPA 2112, NFPA 70E, CGSB 155.20, ASTM F1506, CSA Z462,OSHA 1910.269, CGSB 155.20.