Built to withstand the most challenging work environments, this thermal bomber jacket is made from durable ripstop fabric that resists tears, snags, punctures and abrasions. It offers thermal insulation for exceptional warmth, seam-sealed construction for reliable waterproof performance, and Teflon™ Shield technology that repels water, oil and stains. Features a black design that masks dirt to maintain a clean appearance, a detachable hood and snap-shut storm flap for added protection against wind and water, and reflective striping that keeps you visible in low-light conditions. The elastic waistband and wrist cuffs help improve overall fit while sealing out drafts of cold air. Includes a black fleece liner that zips in for added warmth when you need it and zips out when the temperature rises ... you can even wear it as a stand-alone layer on those in-between days.