The Subrosa Bold Boonie hats just arrived in time for the last bit of summer remaining. Click HERE to view our current hat selection. This boonie hat is 1 size fits all and is adjustable with a hidden drawstring, and has a chin string to keep it from flying off in the wind. Specs: 55% Cotton / 45% Polyester construction. Classic Boonie hat style. Breathable screened side vents. Hidden stash pocket. Colors: black camo, woodland camo, army green.