Quality craftsmanship and innovative technologies unite for the Oakley Conductor 6. Full-rim frame is made of Oakley's exclusive C-5 alloy which is durable and lightweight. Oakley logo on the temple. Silicone nose pads for comfort and easy adjustments. Unobtainium earsocks increase grip with sweat. Spring hinge keeps initial balance and adjustment. Includes cleaning cloth and protective carrying case. Available with a mirror coating option on certain colors for protection from intense light. Available with polarized lenses on certain colors for glare reduction. One size fits most.