Mens Rectangular Sunglasses With UV400 Protected Gradient Lens Plastic frame Gradient lens Non-polarized Lens width: 52 millimeters Lens height: 43 millimeters Bridge: 18 millimeters 100% Protection Against Harmful UVA/UVB Rays Non-Polarized Gradient Lens Round Retro P-3 Frame Key-Hole Nose Bridge 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