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 B3N Insulated Bomber Jacket features a comfortable 88% cotton 12% nylon material with a modacrylic quilted lining for warmth in colder weather and additional protection. This jacket meets the NFPA 2112 Standard for Flame Resistant Garments and NFPA 70E Standard for Electrical Safety in the Workplace.  All MCR Safety's FR Garments have a lifetime FR guarantee.  Looking for the best flame resistant clothing options?  Look no further than MCR Safety!