| SIZE | Size |
|---|---|
| Medium Child | 51cm |
| Large Child | 53cm |
| Small Adult | 55cm |
| Medium Adult | 57cm |
| Large Adult | 59cm |
Place a measuring tape around the head at eyebrow level, and measure the circumference of the head.
Choose which size is suitable for you from the table above.
If your head circumference is between sizes, select the larger size.