Fitted Cap Size Guide - New Era
| CIRCUMFERENCE | CAP SIZE | AGE | ||
| CM | INCHES | |||
| 54.9 | 21.61 | 6 7/8 | Adult | |
| 55.8 | 21.97 | 7 | ||
| 56.8 | 22.36 | 7 1/8 | ||
| 57.7 | 22.72 | 7 1/4 | ||
| 58.7 | 23.11 | 7 3/8 | ||
| 59.6 | 23.46 | 7 1/2 | ||
| 60.6 | 23.86 | 7 5/8 | ||
| 61.5 | 24.21 | 7 3/4 | ||
| 62.5 | 24.61 | 7 7/8 | ||
| 63.5 | 25 | 8 | ||
| CIRCUMFERENCE | CAP SIZE | AGE | ||
| CM | INCHES | |||
| 54.9 | 21.61 | 6 7/8 | Adult | |
| 55.8 | 21.97 | 7 | ||
| 56.8 | 22.36 | 7 1/8 | ||
| 57.7 | 22.72 | 7 1/4 | ||
| 58.7 | 23.11 | 7 3/8 | ||
| 59.6 | 23.46 | 7 1/2 | ||
| 60.6 | 23.86 | 7 5/8 | ||
| 61.5 | 24.21 | 7 3/4 | ||
| 62.5 | 24.61 | 7 7/8 | ||
| 63.5 | 25 | 8 | ||