7.1 oz/yd, 100% polyester GrizzlyTec canvas with rugged texture. Quilted nylon lining with 4 oz. polyfill insulation. Abrasion resistant shell. Storm Shield water-resistant, DWR finish. 3M reflective details. Three-piece hood with collar stand and interior adjustable drawcord. Adjustable elastic cuffs with hook and loop closure. Heavy-duty 2-way YKK metal zipper. Zippered chest and hand pockets.