DC Men's Ripley 10k Water Proof Insulated Snow Jacket 72.5% Nylon, 27.5% Polyester Imported Hook and Loop closure Hand Wash Waterproofing: 10K DC weather Defense technology Fabric: dobby weave nylon and polyester blend [solid colors] Polyester dobby weave [printed] Fit: regular Insulation: [fill weight: body 80 gram and sleeves 40 gram]