breathable wicking light hat: Headsweats vs Gadiemkensd?

I am after a light and breathable cap to be used not only when running but also when traveling in hot/humid places at the equator. I'd like it to be simply with no major visible signs, so i boiled down the search to these 3

1- HEADSWEATS performance race hat

2- GADIEMKENSD Running Hat

3- GADIEMKENSD Unstructured  Quick dry hat (it seems with more ventilation holes).

In general i am struggling to understand the differences among the several Gadiemsknsd models.

Any recommendation or reason to pick one of of these 3?