Oakley flak 20 xl sunglasses prizm trail lens black
Oakley engineering takes performance to the next level and brings style along for the ride the oakley flak 20 xl offers a standard size frame with enhanced lens coverage and every millimetre of the lens is optimized with high definition optics in a ruggedly durable yet lightweight design designed to push your limits with patented xyz optics for razor sharp clarity and secure grip of unobtanium