I couldnt find a dedicated thread on weight saving a combination of visor and a towel offers over other systems (ball cap, full rim cap, etc).
I have always worn baseball cap but it just occured to me that with WP visor and towel used as bandana with DWR on 'outer' side would make a weatherproof system.
Choice of towel would be important. I have always used cotton towel but a microfiber towel will be better choice as it will absorb much more water and dry faster.



