Sun hat on Kosciuszko
What it is for
A hat with a brim, or a cap with a neck flap, against the strong sun at altitude and on glaciers.
What Kosciuszko asks for
Standard
A sun hat with a brim: the UV at this altitude is strong, and cloud and snow reflect it
Kinds
- Sun Hats
Other mountains
- Standard on: Everest, Aconcagua, Denali, Kilimanjaro, Elbrus, Vinson, Kosciuszko, Carstensz Pyramid

