Ring Size Chart
| Circumference (mm) | Korea Size |
| 44 | 1 |
| 45 | 2 |
| 46 | 3 |
| 47 | 4 |
| 48 | 5 |
| 49 | 6 |
| 50 | 7 |
| 51 | 8 |
| 52 | 9 |
| 53 | 10 |
| 54 | 11 |
| 55 | 12 |
| 56 | 13 |
| 57 | 14 |
| 58 | 15 |
| 59 | 16 |
| 60 | 17 |
| 61 | 18 |
| 62 | 19 |
| 63 | 20 |
| Circumference (mm) | Korea Size |
| 44 | 1 |
| 45 | 2 |
| 46 | 3 |
| 47 | 4 |
| 48 | 5 |
| 49 | 6 |
| 50 | 7 |
| 51 | 8 |
| 52 | 9 |
| 53 | 10 |
| 54 | 11 |
| 55 | 12 |
| 56 | 13 |
| 57 | 14 |
| 58 | 15 |
| 59 | 16 |
| 60 | 17 |
| 61 | 18 |
| 62 | 19 |
| 63 | 20 |