Size Guide
| US Size | Circumference (mm) |
|---|---|
| 3.0 | 42.9 |
| 3.5 | 45.5 |
| 4.0 | 46.8 |
| 4.5 | 48 |
| 5.0 | 49.3 |
| 5.5 | 50.6 |
| 6.0 | 51.9 |
| 6.5 | 53.1 |
| 7.0 | 54.4 |
| 7.5 | 55.7 |
| 8.0 | 57.0 |
| 8.5 | 58.3 |
| 9.0 | 59.5 |
| 9.5 | 60.8 |
| 10 | 62.1 |
| 10.5 | 63.4 |
| 11 | 64.6 |
| 11.5 | 65.9 |
| 12 | 67.2 |
| 12.5 | 68.5 |
| 13 | 69.7 |
Download Ring Size Guide
