Light Ski

Regular price€32,90
Tax included.

Size chart






US 4-5.5 6.5-8.5 8.5-10 11-12.5
UK 3-5 6-8 8-9.5 10.5-12

Free EU shipping on orders over €150 (Italy over €75)
Shipping costs from €7, depending on country. Shipping time approximately 3-6 days.

Free Switzerland Shipping on orders over CHF150. Shipping time approximately 4-5 days

Free US shipping on orders over $200. Shipping time approximately 4-6 days


Developing the ultimate functional sportswear is not enough for us. Our goal is not only to provide you with the best gear in the high performance sports world, but also to ensure that your investment meets all your needs, requirements and expectations while performing at its best. We offer a two-year X-Bionic warranty on our revolutionary products.

Most Important Information

X-SOCKS® Ski Light 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.
  • SUPPRONATION® BANDAGE. Supports a healthy foot posture, counteracts overloading of the ankle joint. Patented in 34 countries.
  • 100% PURE SWISS ENGINEERED. Made in Italy. 700+ international awards and test wins, 800+ patent registrations for the products with the "X".


Feel light and completely protected with the comfort padding of the X-SOCKS® SKI LIGHT 4.0. Innovations from 20 years of experience guarantee effective thermoregulation and stabilize your foot. With many innovative technologies, the Generation 4.0 high-tech socks offer optimal conditions for enduring performance on long winter sports days.

Functional zones such as the Suppronation® Bandage and protectors for toes, heels and tibia ensure the protection of sensitive or particularly exposed areas. The unique HeliXCoil system encloses the calf with two concentrically knitted spirals, promotes muscle control and protects the foot even on bumpy and hard slopes.

This protection system is complemented by the anatomically shaped footbed, which ensures a balanced posture and prevents premature fatigue. The Traverse AirFlow Channel System and the Air-Conditioning Channel® 4.0 ensure efficient ventilation and replace humid air with fresh air. The foot stays warm and dry.


Polyamide (43%) Wool (36%) Acrylic (10%) Polypropylene (6%) Elastane (5%)

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