Retro Slim Metal Frame Crossbar Clear Lens Round Aviator Glasses 47mm Plastic frame Plastic lens Non-Polarized Lens width: 47 millimeters Lens height: 44 millimeters Bridge: 20 millimeters Arm: 140 millimeters Retro Round Aviator Elegant Metal Crossbar Slim Metal Temples Round Clear Lens 30 DAY MONEY BACK GUARANTEE AND 90 DAY LIMITED WARRANTY AGAINST MANUFACTURER DEFECTS: Our main goal is make our customers happy and provide the best shopping experience; If you are not completely satisfied with our product or your purchase please contact us, we'll be happy to help