LOL - you know, it's hard (for me) to take a self close-up, and smile at the same time (kinda like walkin' and chewin' gum at the same time). I tried about six, and deleted the others.
Anyway I wear my "Avatar Hat" for everything
except hunting, the buttons/pins would catch in the brush and perhaps reflect light flashes. I found this (cheap one) in WalMart over 8-10 years ago, love it and have never seen another like it (for back-up), darn it. It is net under the cutout leafs and great for aeration during the early season here. When the weather gets colder I put on a watch cap (toboggan) under the hat and pull the watch cap down over my ears and back of my neck to keep the wind off. I also put on a face net after I get in the tree or on stand, hot or cold. Brim is compleatly flexible, BTW.
Warning: Don't let the kiddies see these pics - I don't want to scare the poor little dears -