Vintage Inspired Eyewear Original Geek Nerd Clear Lens Horn Rimmed Glasses (3-Pack Mix with Deluxe Case) Acetate frame Polycarbonate lens Non-Polarized Lens width: 50 millimeters Lens height: 40 millimeters Bridge: 15 millimeters 100% Protection Against Harmful UVA/UVB Rays Vintage Inspired Design Lightweight For Superior Comfort Reinforced Metal Hinges 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