Free yourself from the burden of heavy feet on demanding trekking tours and concentrate completely on a fascinating outdoor experience with the X-SOCKS Trek Pioneer Women. These innovative special socks from the X-BIONIC 4.0 generation provide women’s feet with even better protection against blisters caused by pressure and friction. Three high-performance yarns are knitted into padded zones of different densities: Skin NODOR, a particularly soft, climate-active yarn, keeps your feet hygienically fresh: Mythlan lightweight yarn stops germs and odours: and Bisentio, a multifunctional and durable hollow fiber, is breathable and shock-absorbing. Perfected high-tech functions prove that feel-good effects can be constantly increased by technological progress: the shape-optimized Air-Conditioning Channel 4.0 ventilates your foot even more effectively and the newly designed Lambertz-Nicholson Achilles Tendon Protector 4.0 provides even better protection against pressure and friction.