Outdoor Jungle Fishing 360 UV Protection Hat Camo Side Mesh Cap Sun Hats Great for most outdoor Sports Activities like Fishing, Boating, Hunting, Hiking and much more Size: One Size fits all Adjustable buckle at the back makes it flexible to fit different head circumference Side Mesh On Both Sides For Maximum Breathability Detachable Neck Flap and Detachable Front Mask provide 360 Degree Sun Protection For Your Neck, Face, Ears etc.