Description Metal frame Plastic lens Non-Polarized Lens width: 50 millimeters Lens height: 50 millimeters Bridge: 20 millimeters 50 millimeters high 50 millimeters wide 100% Protection Against Harmful UVA/UVB Rays U.S. Standard ANSI Z80.3-2001 | CE Certefied Vintage Inspired Frame Design Classic Metal Hinges 30 DAY MONEY BACK GUARANTEE.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. Shipping within the U.S. $2.95