The sewn-in heating element in the heat sock 4.0 toe cap® provides warmth and keeps the feet warm. The toes are warmed from both above and below.

The socks are knitted left/right and promise a perfect fit thanks to the ring bandage. Padded reinforcements protect toes and heel. Natural merino wool combined with technical fibres absorb moisture and keep you warm.

The comfort cuff with press studs fixes the lithium pack. This can be purchased as an option with the heat socks. It is operated either at the touch of a button on the lithium pack or with the free smartphone app.

Features:

• Toes are warmed from both above and below with the Toe Cap¬Æ heating element sewn-in heating element provides warmth and keeps the feet warm.
• Socks are knitted left/right.
• Ring bandage and padded reinforcements.
• Natural merino wool combined with technical fibres.
• Machine washable at 30¬∞C.
• Comfort cuffs with press studs fix the lithium pack in place.
• Can be combined with all Lenz lithium packs.