How do I find the right size for my glasses?

To determine the right size for your glasses, you can typically find this information printed on the inside of the temple arm or bridge of your current glasses. These measurements are usually listed as three numbers (ex. 52-18-135), representing the lens width, bridge width, and temple length in millimeters. You can use these measurements as a guide when shopping for new glasses online. Additionally, most online retailers have a handy size guide or fitting tool to help you find the perfect fit based on your face shape and measurements. If you're still unsure, it's best to consult with your eye care provider for assistance in finding the correct size for your glasses.