Sizing
INTERNATIONAL HAT SIZING INFORMATION | ||||
AMERICAN | ENGLISH | METRIC | INCHES | NEAREST 8THS |
6 | 5 7/8 | 48 | 18.7334 | 18 5/8 |
6 1/8 | 6 | 49 | 19.1261 | 19 1/8 |
6 1/4 | 6 1/8 | 50 | 19.5188 | 19 4/8 |
6 3/8 | 6 1/4 | 51 | 19.9115 | 19 7/8 |
6 1/2 | 6 3/8 | 52 | 20.3042 | 20 2/8 |
6 5/8 | 6 1/2 | 53 | 20.6959 | 20 6/8 |
6 3/4 | 6 5/8 | 54 | 21.0896 | 21 1/8 |
6 7/8 | 6 3/4 | 55 | 21.4823 | 21 4/8 |
7 | 6 7/8 | 56 | 21.8750 | 21 7/8 |
7 1/8 | 7 | 57 | 22.2677 | 22 2/8 |
7 1/4 | 7 1/8 | 58 | 22.6604 | 22 5/8 |
7 3/8 | 7 1/4 | 59 | 23.0531 | 23 |
7 1/2 | 7 3/8 | 60 | 23.4458 | 23 4/8 |
7 5/8 | 7 1/2 | 61 | 23.8385 | 23 7/8 |
7 3/4 | 7 5/8 | 62 | 24.2312 | 24 4/8 |
7 7/8 | 7 3/4 | 63 | 24.6239 | 24 5/8 |
8 | 7 7/8 | 64 | 24.8106 | 25 |