The patented Toe Cap® heating element guarantees all-round warmth and heats the toes from above and below. The heat sock 5.0 toe cap slim fit knee socks are ideal for narrow feet and legs. 

They are ergonomically knitted for an optimal fit and the ring bandage offers pleasant support on the foot. Shin protectors as well as further reinforcements at toe and heel prevent pressure points. 

The skin-friendly material mix of merino wool and silk is breathable, fast-drying and comfortable to wear. 

The lightweight rechargeable lithium pack battery is optional and sits barely noticeable under the special comfort cuff. The heat can be controlled directly on the lithium pack or also via the free Lenz heat app on your smartphone. 
 
DESCRIPTION
improved elasticity in the calf area
the Toe Cap® heating element encloses the toe area from above and below
the integrated, robust and flexible heating element follows all movements
ideal for narrow feet and legs
ergonomically optimized right/left fit
Ring bandage for optimum hold on the foot
protectors in the shin, toe and heel area
skin-friendly material mix of merino wool and silk
washable at 30 degrees in the washing machine
lithium pack battery sits under the waistband of the sock
compatible with all Lenz lithium packs
 
PACKAGE CONTENTS
1 pair Lenz heat sock 5.1 toe cap® slim fit
1 laundry bag
2 lithium pack rcB 1200 (rechargeable)
1 global USB charger 100 - 240 VAC (EU/US)
1 USB charging cable with charging indicator
 
MATERIAL
30 % polyester
25% wool (merino)
20 % polyamide
15 % polyacrylic
5 % silk
5 % spandex