OverviewYou deserve a made-for-you fit. That's why Oakley Servo™ is available in four different sizes and each one is heat adjustable. Spring hinges add to the comfortably secure fit, and the frame material makes it surprisingly lightweight. There's nothing lightweight about the styling because even with its smooth refinement, Servo™ would rather own a look than play somebody else's game. This Oakley original comes with a collection specific case.