The Columbia Men's Whirlibird Interchange Ski Jacket has got you covered from slopes to city streets. From its Omni-Heat Thermal reflective liner to its Omni-Tech waterproof breathable outer shell, the zip in 3-Point Interchange System delivers three jackets in one. Under arm venting sheds excess heat and critical seam sealing adds protection from moisture. A removable, adjustable hood gives you the coverageyou need and zippered hand and chest pockets keep your stuff secure. This jacket is packed with performance essentials to keep you going in winter's worst.