8.5-ounce, 88% cotton/12% nylon FR Quick Duck canvas Sherpa fleece lining; 150g 3M™ Thinsulate™ Platinum FR Insulation Meets the performance requirements of NFPA 70E/ASTM F1506 UL® classified to NFPA 2112 All Full Swing gear is built broken-in to help you move like you mean it 24/7 Rain Defender durable water repellent (DWR) Triple-stitched main seams Sherpa-lined hood with adjustable Nomex® FR drawcord Vislon® front zipper with Nomex® FR zipper tape and inner protective flaps Internal rib-knit storm cuffs Carhartt FR label sewn on pocket; NFPA 2112/CAT 3 labels sewn on side seam Two lower-front zip pockets Two inner FR hook-and-loop patch pockets Center back length (medium, regular length): 27 ¾” Imported