It's never fun to freeze your ass off on a descent you worked so hard to climb. Cover up with the Giordana Trade Alta-Gamma Windtex Jacket. Made with Corsa fabric, this jacket will have you zipping down hills with little care about the windchill. The New Corsa fabric uses a 3-layer construction with WindTex material in the middle and on the front, back & sleeves, effectively blocks winds from chilling your torso. Superoubaix material in the side panels, rear-insert, and pockets add warmth to the wind breaking element. When the temperatures do heat up, the Trade Alta-Gamma's sleeves zip off for maximum ventilation -- or to show off your massive guns when passing other cyclists. An inner flap behind the zipper combined with a zipper garage ensures cool winds don't sneak through when you are fulling zipped. Giordana logo-branded elastic on the back half of the waist prevents the jacket from shifting in flight.Three rear pockets keep your ride essentials easily accessible. Reflective logos keep you visible to motorists when the sun dips beyond the horizon. The Giordana Alta Gamma Trade Jacket is available with Giordana or Pinarello graphics. Sizes run Small through XXX-Large.