Go far and wander long in the Tilley Endurables Unisex T5MO Organic Airflo Hat. Its lightweight organic cotton fabric stays cool under pressure and boasts water resistance and a hefty 50+ UPF rating. Airflo® mesh venting around the top catches the passing breezes, and fore and aft wind cords keep it secure when those breezes turn gusty. The brim is 2 5/8in in the front, 2 3/4in in the back, and 2 1/8in on the sides. A hidden pocket in the crown stores small valuables and important documents. You'll be bursting to share all of the memories you've created in this gem.