Whether working in the rugged oil and gas industry or spending your day working near electrical hazards, stay safe and comfortable in MCR Safety FR gear. The DC3N coveralls feature a durable and comfortable 88% cotton 12% nylon twill material that meets the NFPA 2112 Standard for Flame Resistant Garments and NFPA 70E Standard for Electrical Safety in the Workplace. It also features a modacrylic quilted lining for warmth and additional protection. All MCR Safety's FR Garments are UL Certified and have a lifetime FR guarantee. Looking for the best flame resistant clothing options? Look no further than MCR Safety! Available in Regular or Tall Sizes, Navy