Rugged FR 13-ounce, 100% cotton duck makes Carhartt's flame-resistant duck coverall a durable choice. Comfortable, too, it's lined with 11.5-ounce, FR twill face-cloth quilted to modacrylic insulation. The brass two-way zipper with Nomex FR zipper tape features inside and outside protective flaps with hook-and-loop closures for electric-arc protection, and the chap-style double front enhances durability. Nomex FR rib-knit storm cuffs help seal in the warmth, and the under-collar snaps to attach the optional FR hood (FRA265). VPN: 100196.