The blister is the main enemy of the serious runner which is why runbreeze ergonomic anti blister trainer socks designed by runners for runners will be such an important part of many an athletersquos kitbag in fact anybody who suffers with blisters could benefit from runbreezersquos double layered foot saversrunbreeze anti blister socks work by having the technical tactel inner rub against the outer instead of your foot ergonomically designed the socks are leftright specific plac