Omni-Shade UPF 50 sun protection</br>Omni-wick sweatband and mesh</br>adjustable chin strap</br></br>Product Description</br></br>Featuring UPF 50 to block out 98% of harmful UVA and UVB rays and carrying the Skin Cancer Foundation??s seal of recommendation?? the Bora Bora Booney is definitely more than your average fishing hat. An Omni-Wick?? sweatband combines with a mesh vent panel (which is non UPF) to keep you cool and the sweat from dripping in your eyes. Quick-dry properties mean that even if this hat takes a dunk with you?? it??ll be dry in no time. An adjustable toggle customizes the hat??s fit to your head. An adjustable chinstrap adds further security.</br><br/>http://www.amazon.com/gp/product/B0058YU18E