Ingeniously designed with zip-off sleeves, the Gore Wear Men's C3 Gore Windstopper Phantom Zip-Off Jacket adapts to widely fluctuation conditions experience throughout the day. This way, you can remain pleasantly warm and protected from chilly breezes in the morning, then zip off the sleeves in the afternoon as the day heats up. It's designed with three rear pockets for convenient storage on the road, as well as a zippered chest pocket for carrying essentials close at hand. Gore Windstopper construction blocks whipping winds and light breezes alike, helping to lock in extra warmth on those especially chilly mornings when it's windy. This construction is extremely breathable, meaning your body won't overheat or soak in excessive perspiration, even when you're riding hard and fast. Another benefit to this fabric is the ability to bead off light moisture, meaning you won't become soaked after getting caught in a passing shower.