Meets the performance requirements of NFPA 70E and ASTM F1506. UL® classified to NFPA 2112. Built with Force technology to wick sweat and dry fast. FastDry technology keeps you cool for all day comfort. Built to move with Rugged Flex stretch technology. Button-down collar with button closure. Extended sleeve plackets with two-button adjustable cuffs. Carhartt FR label sewn on left pocket;NFPA 2112 / CAT 2 label sewn on sleeve placket. Two chest pockets with button closures.