These tried and tested running socks have been further developed, in order to meet the requirements of discerning runners even better. The Coolmax® FX works antibacterial and odour inhibiting. The wide elastomer in the ankle and instep areas guarantees a particularly good grip in the shoe and the heel ensures an improved fit. The anatomically formed, padded sole provides additional comfort for the wearer. The socks are even more durable thanks to reinforcement at the Achilles' heel. The silver fibre ensures a natural balance of bacteria and reduces foot odour.

The socks material is 40% polyester (Dacron®), 33% cotton, 12% polyester, 10% polyamide, 4% silver fibre and 1% Lycra®.