Anatomically designed cycling socks with ThermoCool fibers. The anatomic design results in a different shape for left and right side. ThermoCool yarn is designed to optimize the bodyÃ¢â‚¬â„¢s natural thermal capabilities through smart fibre cross-sections. Seamless toe construction. Open structure knitting allow excessive moisture to evaporate easily. Flexible bending ankle area. Prevents folds where the sock is curved.