The original polarized eyewear, Polaroid is a brand specializing in more comfort and less glare This frame is able to be fitted with prescription lenses This style is made of a metal. The lens is polarized and has a 100% UV protection coating Lens width: 61mm, lens height: 52.5mm, bridge width: 12mm, temple width: 140mm Branded case included, click on logo to view brand shop to browse more styles.