The Kessler Heated Ski Sock
Heated ski socks, without the Aspen price. Gentle rechargeable heat at the toes and the sole, with the battery above your boot.
Sale ends October 31
Yes. The sock is knee-high and the battery sits in a buttoned pocket at the very top of the cuff, above the boot shell, so nothing presses inside the boot.
One size fits most adults. The stretchy knit fits roughly US women's 6–11 and men's 6–11 (EU 37–45), and comfortably over most calves. The sock is about 37.5 cm (14.75 in) tall, so it sits knee-high on most people.
The manufacturer rates the batteries at up to 8–10 hours on setting I and around 3 hours on setting IV. Real-world time is shorter in deep cold, so most skiers run setting I or II and carry the spare set for long days.
Four settings, from a gentle warmth to properly hot. Most skiers live on settings I and II: you stop noticing cold toes rather than feeling heat. Setting IV is for warming up quickly; drop back down once you are warm.
Made for the mountain
From the boot room to après
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The night before
Charge both batteries
Plug in over USB while you sleep. The indicator lights show when they are full.
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In the boot room
Press once
Slide the batteries into the cuff pockets, button the flaps and choose a setting before you buckle up.
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On the lift
Adjust as you go
Step up a setting when the wind picks up, and back down when you are warm. The big button works through ski gloves.
Questions, answered
Four settings, from a gentle warmth to properly hot. Most skiers live on settings I and II: you stop noticing cold toes rather than feeling heat. Setting IV is for warming up quickly; drop back down once you are warm.
The manufacturer rates the batteries at up to 8–10 hours on setting I and around 3 hours on setting IV. Real-world time is shorter in deep cold, so most skiers run setting I or II and carry the spare set for long days.
Yes. The sock is knee-high and the battery sits in a buttoned pocket at the very top of the cuff, above the boot shell, so nothing presses inside the boot.
One size fits most adults. The stretchy knit fits roughly US women's 6–11 and men's 6–11 (EU 37–45), and comfortably over most calves. The sock is about 37.5 cm (14.75 in) tall, so it sits knee-high on most people.
Remove the batteries first, then hand wash, or machine wash on a gentle cycle in a laundry bag. Lay flat to dry. Never tumble dry.
Orders ship within 1–2 business days and usually arrive in 10–16 business days in the USA and Canada. Duties and taxes are prepaid, so there is nothing extra to pay at the door.
Wear them for 30 days. If your feet are not warmer, email us for a full refund.
If you have reduced sensation in your feet (for example from diabetes or neuropathy), speak to your doctor first and use only the lower settings. Do not sleep in them on a high setting.

