sewn-in heating element provides warmth and keeps the feet warm

improved elasticity in the calf area

Toes are warmed from both above and below with the Toe Cap® heating element

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