Liner socks (or vapour-barrier socks) on Kosciuszko
Also called: Liner socks, Vapour-barrier socks
What it is for
Thin socks worn under warm socks to reduce rubbing and blisters and to move sweat away. A vapour-barrier sock keeps the moisture in, so the warm sock and the boot stay dry on long cold days.
What Kosciuszko asks for
Optional
Thin liner socks, if they save you blisters
Kinds
- Liner Socks
- Vapour-Barrier Socks
Other mountains
- Optional on: Everest, Aconcagua, Denali, Kilimanjaro, Elbrus, Vinson, Kosciuszko, Carstensz Pyramid

