High Fashion Metal Chain Arm Flat Top Aviator Sunglasses (Matte Black Gold) Plastic frame Polycarbonate lens Non-Polarized Lens width: 56 millimeters Lens height: 46 millimeters Bridge: 16 millimeters 46 millimeters high 56 millimeters wide 100% Protection Against Harmful UVA/UVB Rays U.S. Standard ANSI Z80.3-2001 | CE Certefied Bold Rimmed Flat Top Design High Fashion Metal Chain Arms 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