Trail running socks - T-Free® Trail black/grey Size Socks:35-36 Ski Boot Traction helps to

Ski Boot Traction helps to protect the outer insoles of ski boots against wear caused by walking on hard surfaces

A PU gel pad in the heel completes the construction to absorb shocks whilst walking

blackened toenails and even stones

5-panel construction suitable for trail running and outdoor activities

Trail running socks - T-Free® Trail black/grey Size Socks:35-36 Ski Boot Traction helps toT Free Technology for Natural Movement In running, the big toe is crucial for balance, alignment and propulsion. That's why we have developed T Free technology in collaboration with athletes such as Jonathan Albon. This technology allows the big toe to move freely and independently, improving your comfort and stability when road running. The socks incorporate all the innovations expected for trail running. The left foot right foot anatomical