Engineered for high warmth in severely cold conditions. See Technology section below for more details.
13-ounce, 100% cotton FR duck
11.5-ounce FR quilted twill lining; FR modacrylic batting insulation for warmth
Meets the performance requirements of NFPA 70E
UL classified to NFPA 2112
Carhartt FR and NFPA 2112/CAT 4 labels sewn on left-chest pocket
Spread collar; Two-way brass zip with Nomex FR zip tape; Inner and outer storm flaps with hook-and-loop closure for electric-arc protection
Under-collar hood snaps for optional hood
Two chest pockets
Two inner patch pockets with FR hook-and-loop closures
Back length: Large regular: 31.5"; Large tall: 33.5"