Specifications:- Shell Fabric: 100% nylon- Padding: 100% polyester- Lining: 100% polyester Technology:Megatherm:- Lightweight Filling Made Of Microsccopic Polyester Fibers With Exceptional Thermal Efficiency Creating An Insloation Camera Effect Similar To The Effect Of Down Due Ti Its Hollow StructureNycire:- Ultra-lightweight nylon fabric specially developed to contain a down filling due to its inner coating, which provides certain repellency to rain that favors the sliding of water drops preventing its absorption , weight gain and humidity of the clothesComfortable and soft, it is suitable for everyday use and to layering system. Compare prices from: Joluvi in Men's Clothing