Are they really sports shades? You bet. And then some. The full mirror XXL oversize shield offers not just a super large field of vision, but also reliable anti-fogging via uvex supravision® technology and direct ventilation along the lens. These glasses represent the best of form and functionality. Angular cut outs in the ultra-large one-piece lens and the striking design all support the venting performance. In addition, their clever moisture-repellent surface makes them easy to keep clean for clearer vision at all times.