X-Socks Trail Run Energy is a performance enhancing functional trail running sock that stabilises the foot. The X-Socks Trail Run Energy improves climate comfort and provides added safety thanks to the 11 built-in trademarked technologies and is atomically adapted to the female foot.
1 = 35-38, UK 3-5.5
2 = 39-41, UK 6-7.5
3 = 42-44, UK 8-10
4 = 45-47, UK 10.5-12
Perfect socks for your adventures!