This CAT1 FR/AR garment provides a Arc Rating of ATPV 5.2 calories/cm² and is UL certified to be NFPA 2112 compliant. Banded, topstitched collar Topstitched cuff with adjustable snap closure Front with snap closure Fabric made of 6 ounces, Nomex IIIA (93 percent Nomex aramid/5 percent Kevlar aramid/2 percent other fiber)