Most Important Information
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.
SUPPRONATION® XX-Cross® BANDAGE. Stabilises tendons, muscles and joints in the ankle area without restricting movement.
AIR-CONDITIONING CHANNEL® 4.0. Air-conducting 3D structures and high-tech special yarn promote intensive ventilation of the feet.
100% PURE SWISS ENGINEERED. Made in Italy. 700+ international awards and test wins, 800+ patent registrations for the products with the "X".
DetailsThe X-SOCKS® Winter Run help you feel relaxed and supported as you confront the challenges of winter running. You can rely on the proven X-BIONIC® quality and the optimized functions of the X-BIONIC 4.0 generation. The patented Suppronation® XX-Cross® Bandage bandage encloses the ankle area to provide stabilizing support. The extensively redesigned Air-Conditioning Channel® 4.0 ensures temperature-controlled climate by channeling air circulation even more precisely under the sole of the foot, while Merino wool keeps your feet warm in cold temperatures. The AirFlow Ankle Pads 4.0 and the shape-optimized Lambertz-Nicholson Achilles Tendon Protector 4.0 are part of a comprehensive cushioning system that protects the foot against pressure, friction and impact.
Polyamide (51%) Merino Wool (34%) Polypropylene (11%) Elastane (4%)