How can I determine my frame size on GlassesShop?

To determine your frame size on GlassesShop, you can start by looking at the measurements of your current eyeglasses if you have them. Most eyeglasses will have three key numbers printed on the inside of the temple arm. These numbers typically represent the lens width, bridge width, and temple length, usually in millimeters. For example, a common format may look like 52-18-140, where 52 is the lens width, 18 is the bridge width, and 140 is the temple length. If you do not have a current pair of glasses to reference, you can also measure your face. Use a soft measuring tape to measure the distance between your eyes, the width of your nose, and the size of your head. GlassesShop usually provides a frame size guide on their website to help you match your measurements with suitable frames. Be sure to check the specific dimensions listed for each frame you are considering, as these can vary between designs.