TR-90 Multi-Purpose Interchangeable Strap Riding Extreme Sports Goggles (Red Smoke) TR-90 frame Plastic lens Non-Polarized Lens width: 66 millimeters Lens height: 36 millimeters Bridge: 18 millimeters 36 millimeters high 66 millimeters wide 100% Protection Against Harmful UVA/UVB Rays Made From Shatterproof TR-90 Material Includes Interchangeable Adjustable Strap Includes Interchangeable Temples 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