Item Weight: 160 Grams Date First Available: 11 Sept. 2019 Manufacturer: Montane ASIN: B07XL5GRZ5 Manufacturer reference: AICHSBLAN08 Department: Unisex Pertex Quantum - Completely windproof, showerproof and fast drying. PrimaLoft ThermoPlume Synthetic Fill - Fast Drying and Warm. Microfleece Lining - Increases comfort and wicks away sweat. Hypalon Sole - Provides durability underfoot. Foam Sole Unit - Is comfortable and soft.