100% PolyesterImportedZipper closureMachine WashWaterproofing: 10K ROXY flight technology for better waterproofing [10, 000 mm/ 5000g]Fabric: polyester twill weave fabricFit: slim fitInsulation: Roxy warmflight X3 technology [fill weight: 60g]Lining: lightweight polyester taffeta lining