Ray-Ban Sunglasses (RB4253) Plastic Plastic Imported Plastic frame Plastic lens Non-Polarized 100% coating Lens width: 50 millimeters Lens height: 45 millimeters Bridge: 21 millimeters Arm: 145 millimeters Case included Lenses are prescription ready (rx-able) A modern twist on the classic pilot shape. Thin plastic profile with superfine metal tones and brilliant acetate, combined with fresh lens colors give you a ton of choices to craft your look. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!