This is the perfect outdoor hat. Its slick reinforced front brim won’t flop in the wind, and a super-cool one-handed cinch system keeps it on your head even in a gale. There are four styles—two boonie and two low-profile panel hats—with a couple of different brim widths. My favorite is the Griffin, which offers a bit more sun protection than the other models.
http://www.fieldandstream.com/10-items-canoe-camping#page-6
https://www.sheltahats.com/collections/griffin