The Carhartt Men's FR Duck Sherpa-Lined Vest is the ultimate combination of rugged durability and functional warmth designed specifically for the hardworking individual. This protective workwear is ideal for those facing harsh conditions in critical industries such as construction, oil and gas, and agriculture. Gear up with the Carhartt Men's FR Duck Sherpa-Lined Vest for unmatched quality and performance.Product Features:FR Sherpa Fleece Lining: The vest is lined with flame-resistant (FR) Sherpa fleece, providing superior warmth and comfort while ensuring safety in hazardous work environments.NFPA 2112/CAT 4 Compliance: This vest meets the rigorous safety standards of NFPA 70E UL and is classified to NFPA 2112, offering peace of mind with its high level of protection against flash fire and arc flash hazards.Durable Cotton FR Canvas: Made from 13-ounce, 100% cotton FR canvas, the Carhartt vest is designed to withstand intense wear and tear while ensuring flame resistance.Vision Front Zipper with Nomex FR Zipper Tape: Equipped with a robust Vision front zipper featuring Nomex FR zipper tape, this vest promises both durability and additional safety against flames.Ample Storage: Featuring two inside drop-in pockets and two large front pockets lined with FR Sherpa, this vest provides ample storage space for your essential tools and personal items.Drop-Tail Hem: The thoughtfully designed drop-tail hem adds extra coverage and protection, making this vest perfect for active work environments where safety and mobility are crucial.Gear up with the Carhartt Men's FR Duck Sherpa-Lined Vest and tackle your toughest tasks with confidence, comfort, and unparalleled protection.13-ounce, 100% Cotton FR canvas, FR sherpa fleece lining, Vision front zipper with Nomex FR zipper tape, Drop-tail hem, Carhartt FR and NFPA 2112/CAT 4 labels sewn on left front pocket, Two large front pockets lined with FR sherpa, Two inside drop-in pockets, Imported, Meets the requirements of NFPA 70E UL classified to NFPA 2112,