Trail running socks - T-Free® Trail orange/grey 3Feet Mid These performance ski socks have

These performance ski socks have an outstanding precision

while the gel pad at the rear provides cushioning

but you can certainly use the insole without having it customised

For even greater visibility

Trail running socks - T-Free® Trail orange/grey 3Feet Mid These performance ski socks haveT 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