All Seams are hot sealed JacketShell Fabric: Twill dull, breathable coatingLining: 190T PolyesterPadding (Thinsulate 3M)-Body:80g-Sleeves:60gPantsShell Fabric: Twill Yarn-dyed, Pu coatingLining: 210T PolyesterPadding: 60g, Thinsulate 3MAll Seams are hot sealed! Ski Jackets-Co.10