Carhartt® C61 Ridge Coat 12-ounce, 100% cotton sandstone duck. Sherpa lining in body, nylon lining quilted to polyester insulation in sleeves. Contrast collar with snaps under collar for optional hood. Two inside pockets. Rib-knit storm cuffs. Additional features: triple stitched main seams, split back with bi-swing, pleated elbow