Insulated flask on Vinson
Also called: Insulated thermos flask, Stainless steel thermos
What it is for
Keeps hot drinks hot for hours: a hot drink on a cold summit day is worth its weight.
What Vinson asks for
Standard
A 1 L vacuum flask for summit day and the carries
What to look for
- Capacity
- How much it holds, in litres.
Kinds
- Insulated Flasks
Other mountains
- Standard on: Everest, Aconcagua, Denali, Elbrus, Vinson
- Optional on: Kilimanjaro, Kosciuszko, Carstensz Pyramid
