Detailed sculpting defines the lightweight C-5™ frames fitted with Unobtainium™ padding and glare-reducing polarized lenses with clarity-enhancing Prizm tech. 61mm lens width; 15mm bridge width; 127mm temple length 100% UV protection Adjustable Unobtainium nonslip nose pads 8.75 base lens technology with HDO™ Polarized lenses feature the maximized contrast and enhanced visibility of Prizm Technology with the glare filtering benefits of Oakley HDPolarized Metal Imported