• Improved Elasticity in the Calf Area
• Toe Cap® Technology - All-round Warmth for the Toes
• The Flat, Sewn-in Heating Element is Not Bulky
• Anatomically Knitted for Optimal Fit
• Ring Bandage Guarantees Stabilisation in the Ankle and Forefoot Area
• Integrated Protectors on Shin, Toe and Heel as Well as Ring Bandage
• Material Mix of Merino Wool, Functional Fibres and Silk
• Machine Washable at 30 Degrees
• The Lithium Pack Can Be Attached via Press Studs on the Sock Cuff
• Suitable for All Lenz Lithium Packs
• MATERIAL: 30% polyester, 25% wool (merino), 20% polyamide, 15% polyacrylic, 5% silk, 5% spandex

*Batteries not included