Carhartt FR's Force Dark Navy Flame Resistant Henley Shirt is made with FORCE material that wicks moisture away for comfort and has an arc rating of 8.9 cal/cm². This shirt also meets the performance requirements of NFPA 70E and is UL Classified to NFPA 2112. Carhartt FR's Force Dark Navy Flame Resistant Henley Shirt is made with 100% cotton FR jersey knit and has rib-knit henley collar and cuffs. This shirt also has a three-button front, left-chest pocket, and Carhartt FR and CAT 2 labels sewn on pocket. Carhartt FR's Force Dark Navy Flame Resistant Henley Shirt is a great shirt for those who are looking for a flame resistant shirt that is comfortable and stylish. Carhartt FR's shirts are available in a variety of sizes and colors to meet your needs. Carhartt FR shirts are made with the highest quality materials and construction to provide you with the best possible protection against arc flash and flash fire hazards. Carhartt's line of flame resistant clothing is the safest choice for those who work in hazardous environments. Order your Carhartt FR shirt today!