With its lightweight minimalist design, you might think you're sacrificing technical features-but not with the Flexair Vest. This versatile vest can be slipped on at a moment's notice when the conditions change, bringing moisture protection to your core so you can keep on pedaling. The front panel of the vest is made from a waterproof material to stave off wind and water, while the DWR finish brings every more protection from moisture, dirt, and debris.