The Oakley Mercenary Prizm Polarized Sunglasses offer true sport performance behind a disguise of timeless style. The sport performance comes from the Prizm polarized lenses that cut down on glare while also boosting color and contrast to ensure you are seeing clearly in all light conditions. These lenses are held in place via comfortable nose and temple pads and beefy hinges that let you run, hike, or commute comfortably. Meanwhile the double bridged design, sleek frame, and rounded lenses create a timeless design that helps you properly express yourself.