3.5 oz./yd, 100% polyester 2-layer4-way stretch dewspo bonded to waterproof membrane. 1 oz./yd feather touch polyfill insulation. 95/5 spandex melange jersey lining. 1" channel quilt. Storm Shield level 1 for light rain. Teflon EcoElite C0 durable water-repellant. Stretch binding at cuffs and waistband. Dual closure, four-snap placket and heavy-duty zipper with easy grab pull. On-seam side zip opening at wearers left hip for easy on and off. Exterior chest and hand pockets with snap closures. DRI DUCK logo on right hip.