The original polarized eyewear, Polaroid is a brand specializing in more comfort and less glare This frame is not able to be fitted with prescription lenses This style is made of a plastic. The lens is polarized and has a 100% UV protection coating Lens width: 55mm, lens height: 41.5mm, bridge width: 18mm, temple width: 145mm Branded case included, click on logo to view brand shop to browse more styles.