x-bionic-socks-ski control

Most Important Information X-SOCKS® Ski Control 4.0 STRONGER: LAMBERTZ-NICHOLSON ACHILLES TENDON PROTECTOR 4.0. The Achilles tendon lies in the opening of the cushion and is thus protected from pressure and friction. HELIXCOIL SYSTEM. Two concentric, spiral pressure webs integrated in the sock structure enclosing the calf muscles from ankle to knee. Effective muscle support without affecting blood circulation. AIR-CONDITIONING CHANNEL® 4.0. Air-conducting 3D structures and high-tech special yarn promote intensive ventilation of the feet. ISO-BLOCKER. Works against cold bridges, reduces the risk of pressure points, ventilates and dries in the intermediate area. 100% PURE SWISS ENGINEERED. Made in Italy. 700+ international awards and test wins, 800+ patent registrations for the products with the "X".