| Size | XXS | XS | S | M | L | XL | XXL |
| Measurement | 6 - 6.5 | 7 - 7.5 | 8 - 8.5 | 9 - 9.5 | 10 - 10.5 | 11 - 11.5 | 12 - 12.5 |
| Circumference (cm) | 17 - 18 | 19 - 21 | 22 - 23 | 24 - 25 | 26 - 27 | 27.5 - 28 | 28.5 |
| Size | XXS | XS | S | M | L | XL | XXL |
| Measurement | 6 - 6.5 | 7 - 7.5 | 8 - 8.5 | 9 - 9.5 | 10 - 10.5 | 11 - 11.5 | 12 - 12.5 |
| Circumference (cm) | 17 - 18 | 19 - 21 | 22 - 23 | 24 - 25 | 26 - 27 | 27.5 - 28 | 28.5 |