The Carhartt FR Rain Jacket is made from 12-ounce Nomex® IIIA fabric with FR neoprene moisture barrier. It is rainproof and resistant to chemical splash. The attached hood has stowaway functionality. There are two front patch pockets with flaps, and even lanyard pass-through for safety harness compatibility. The elastic inner storm cuff with hook-and-loop adjustments, and non-conductive zipper front are great too! You can be sure that you'll be seen even in poor lighting because of the 3M™ Scotchlite™ Reflective Material; 2-inch reflective trim encircles sleeves and lower torso, with vertical stripes on front, "X" pattern on back. ASTM F1891, F2733, and F903 requirements have been met. It also meets the performance requirements of NFPA 70E standards, CSA Z96 Class 3 (Level FR) for Canada, HRC 2, and ATPV (CAL/CM) 9.1.