Hello, I need your help ! Usually I wear a cap during my african hunts (and other outdoor activites) but I look for better protection for the sun. Please what are your advices for a hat ? I find this one Tilley LTM6 AIRFLO but it is just a exemple : https://www.tilley.com/uk_en/ltm6-airflo-hat.html color Olive. Thank you for your replies.