Jack Wolfskin Mens Jasper Xt Jacket Polyamide Jack Wolfskin Women's Size Chart Jack Wolfskin Men's Size Chart Crank up your training intensity with this Jack Wolfskin&reg; jacket. Ultra-lightweight performance fabric provides unbeatable protection and moisture management. Texapore&trade; 2L shell material is breathable, wind- and water-proof. Attached hood is adjustable, with a molded brim. Reflective trim. Adjustable hook-and-loop tabs at cuffs. Full front zip closure with interior storm flap to keep the chill out. Underarm zippered vents allow for customizable breathability. Adjustable drawcord at hem. 100% polyamide. Machine wash cold, tumble dry low. Imported. Measurements: Length: 29 in Chest Measurement: 48 in Sleeve Length: 34 1&frasl;2 in