The men's New Balance Running Impact Ice Singlet is made using NB ICE technology which wicks moisture away from your skin to keep you feeling cool and dry whilst you train. Offering UPF 30 protection to shield your skin from the sun's harmful UV rays the running singlet is also adorned with reflective logos and trims to help keep you visible in low-light conditions. - L.M. Features: New Balance Running Impact Ice Singlet NB ICE technology wicks moisture away from your skin to keep you cool and dry UP..