Frame Size Guide
Our frame sizes are based on the glasses themselves, helping you find the right fit for any age.
Finding The Right Frame
Our frame sizes are designed to help you find the right fit, whether you're shopping for a child or an adult. Frame size is based on the measurements of the glasses, not the age of the person wearing them.
| Frame Size | Width |
|---|---|
| Extra Small | 110 mm or less |
| Small | 111–117 mm |
| Medium | 118–124 mm |
| Large | 125–131 mm |
| Extra Large | 132 mm or more |
Not sure what size to choose?
If you already have a pair of glasses that fits well, look inside the arm of the frame. You'll usually see three numbers, such as 52–18–140.
- 52 = lens width
- 18 = bridge width
- 140 = temple length
Comparing these measurements to a pair you already wear is one of the easiest ways to find a similar fit.
A child may wear a Medium frame, while an adult may wear a Small frame. There is no "child" or "adult" size — the best size is simply the one that fits comfortably.
Frame shape, bridge design, and individual facial features can also affect fit, so this guide is intended to help narrow your choices rather than guarantee an exact fit.
