The Castelli Gabba Rosso Corsa Jersey offers a unique design that combines the features of a waterproof jacket with an insulated short sleeve jersey. It is crafted to keep you warm while preventing overheating. The jersey uses exclusive Gore-Tex Infinium Windstopper fabric and has taped shoulder seams for full wind and rain protection. Additionally, a dropped tail design ensures your backside stays protected. This jersey provides excellent core insulation without causing overheating.