With its medium cushioning, the men's RU4 ankle-high short is our tous azimuth sock and offers balanced protection with medium cushioning and good shoe contact. The padding also provides protection against blisters by reducing pressure points. Rapid moisture and heat transport and optimal fit ensure pleasant, sporty jogging units.Lightweight running socks with medium cushioning3-layer construction wicks moisture and keeps feet dry and blister-freeOptimal fit adapted to specific foot requirements (true L/R foot)Moisture-absorbing cotton blend ultra rapide Medium padding for comfort and speedLightweight running socks for medium cushioning3-layer construction wicks moisture and keeps feet dry and blister-freeOptimal fit adapted to specific foot requirements (true L/R foot)Moisture-absorbing cotton blend ultra rapide Medium padding for comfort and speed45% Polypropylene, 35% Cotton, 20% Polyamide