One option is to use any lightweight ball cap. Wear the beanie over the cap. I'm a heater when walking up the mountain so I don't want a warm hat.....I wear a plain non-insulated orange cap, brim helps keep sun out of my eyes and helps me hold bino's steady. When I'm sitting and start cooling off I'll put the beanie on over it. Works well with hood from rain jacket too.
Exactly what I do as well
