Trail running socks - T-Free® Trail blue/grey ski-bundle this warm sock is designed

this warm sock is designed for skiers who suffer from cold feet

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tear-resistant material

Mesh zones ensure excellent moisture wicking

Trail running socks - T-Free® Trail blue/grey ski-bundle this warm sock is designedT 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