Classic Horn Rimmed Square Lens Semi-Rimless Sunglasses 52mm Plastic frame Composite lens Non-Polarized Lens width: 52 millimeters Lens height: 39 millimeters Bridge: 25 millimeters Arm: 140 millimeters Designer Inspired Frame Horn Rimmed Semi-Rimless Design Metal Rivet Details Neutral-Colored Square 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