Cold feet at 5,000m is a sock problem, not a boot problem
Most cold feet and hands on a Nepal trek come from wet socks and the wrong gloves, not cheap boots. The simple system that keeps them warm.
Prakash Tamang 4 min read
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When people get cold feet on a Nepal trek they blame the boots. Nearly always it is the socks: one damp pair worn all day, then worn again the next morning. Feet sweat on the climb, the sweat cools when you stop, and wet wool or cotton against cold skin feels colder than the air. Hands are the same story with one pair of thick gloves. Fix the system and the cold mostly goes away, without spending money on new boots.
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- Cold feet come from damp socks far more often than from boots.
- Bring three or four pairs of wool socks, and keep one dry pair only for sleeping.
- For hands, use two layers: a thin liner glove and a warm mitt over it.
- Dry socks inside your sleeping bag overnight, not on the stove.
Why feet get cold
Because feet sweat on the climb and then stop moving. A long uphill makes feet warm and damp. At a rest stop, or at the lodge in the evening, that moisture cools fast. Wool keeps some warmth when damp; cotton keeps none. Tight boots make it worse by cutting circulation, which is why a thicker sock in a snug boot can leave you colder than a thinner one.
The sock system
Three or four pairs of wool hiking socks, rotated, plus one pair that never walks. Wear one pair, carry one drying, and keep the last pair dry for sleeping. Change into the dry pair at the lodge, not the next morning. Liner socks under the main pair are optional, but they cut friction and many people get fewer blisters with them.
Teahouse stoves are tempting and melt synthetic fibres. Put damp socks inside your sleeping bag, near your body, overnight. They will be dry, or close to it, by morning.
The glove system
A thin liner glove and a warm mitt over it. The liner lets you use your phone, tie a lace and open a zip without exposing bare skin. The mitt goes on for cold mornings and the high days. Mitts are warmer than gloves because your fingers share their heat.
Air-activated hand and toe warmers (a multipack), for summit mornings — paste the Amazon link here before publishing.
When it really is the boots
If your boots are tight with a thin sock, they are too small for a cold trek. You need room to wiggle your toes with your thickest sock on. Boots also need to be broken in at home before you fly. Our boots guide covers fit and breaking them in.
| Symptom | Likely cause | Fix |
|---|---|---|
| Cold feet at rest stops | Damp socks | Change socks at lunch |
| Cold feet in the evening | Same socks all day | Dry pair at the lodge |
| Cold toes all the time | Boots too tight | Thinner sock or bigger boot |
| Cold fingers using a phone | Taking gloves off | Liner gloves |
On our Everest Base Camp trek the guide checks boots and socks before the high days: from US$1,850 solo.
See the Everest Base Camp trekHow many pairs of socks do I need for a Nepal trek?
Three or four pairs of wool hiking socks, rotated, with one pair kept dry only for sleeping.
Are cotton socks OK for trekking?
No. Cotton holds sweat and loses its warmth when damp. Use wool or a wool blend.
Gloves or mittens for Everest Base Camp?
Both. A thin liner glove for everyday tasks and a warm mitt over it for cold mornings and the highest days.
How do I dry socks on a trek?
Put damp socks inside your sleeping bag overnight. Avoid drying them on the teahouse stove, which can melt synthetic fibres.
Keep reading
How to choose them and break them in.
Why two merino tops is enough.
The small things that make them bearable.
The full checklist.
The verdict: wool socks, rotated, one dry pair for bed, and two layers on your hands. Most cold feet end there.
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Written by
Prakash TamangPokhara-based, NMA-certified trekking guides. We’ve led 5,000+ treks across the Annapurna and Everest regions since 1998 — every word here comes from the trail. More from this author →
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