Unlike sunscreen which can wash away, the Bellwether Coldflash UPF Sun Sleeves provide consistent UPF 40+ protection against harmful UV rays. Their super-light fabric construction features Coldflash technology which is a moisture activated polymer that reacts with your perspiration to create a prolonged cooling effect while riding in warm weather conditions.
- Cooling, moisture-wicking fabric
- UPF 40+ protection from sun's rays
- Articulated elbow design
- Flat seam construction eliminates chafing