Dakine Indo Surf Hat - Classic Grey
The Indo Surf Hat by DaKine shades your head with the help of an adjustable chin strap to keep it on your head (or tuck the straps in if its not an issue), a removable legion flap to keep the sun off your neck all made from a quick drying SPF fabric. This hat is designed to float. Comes in both S/M and L/XL.