Heat Sock 5.1 SM


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No more freezing with the patented Toe Cap® technology. The flat, sewn-in heating element is not bulky and provides all-round warmth for the toes - up to 14 hours.

The fit in the calf area is ideal thanks to the increased elasticity. The socks are therefore also perfectly suitable for stronger calves and thanks to the comfort cuff nothing slips. The knee-high heat sock 5.1 toe cap® has an integrated shinbone protector as well as protectors in the toe and heel area. Thanks to the ring bandage, the socks do not slip on the foot.

The well thought-out material mix of merino wool, silk and functional fibers dries quickly and efficiently wicks away moisture.

Package Contents:

- 1 pair of Lenz heat socks 5.1 toe cap®
- 1 laundry bag


- Toe Cap® heating element heats the toes from above as well as from below
- Improved elasticity in the calf area
- Ergonomically knitted inside out
- Ring bandage on the instep for better grip
- Toe and heel reinforcements
- Additional padding in the shin and fibula area
- Merino SOFTTEC® material mix for a scratch-free wearing comfort
- A proportion of silk guarantees maximum comfort
- Can be operated with all "Body Heat System" lithium packs
- Washable at 30°C in the washing machine
lenz socks size chart


Lithium Pack rCB 1200
$243.00 $270.00 Save: 10%
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