Don't let a little cold weather get in the way of your training plan! You'll hardly even notice the chill with this high-performance item. If you need the versatility of lightweight layering, our windshell vest is the perfect solution. The Vortex microfiber fabric will stop the icy wind in its tracks while still allowing potentially chilling moisture to move out and away from the layers underneath. When things warm up, it can be packed away easily in a jersey pocket. You can be assured of the utmost in comfort throughout your ride!