Size Chart
Note: head circumference is the most important measurement when choosing your size. To measure your head circumference, place the measuring tape around the widest part of your head, just above your ears, without pulling too tight.
| Size | Head Circumference (cm/in) |
|---|---|
| S/M | 55–57 cm (21.7–22.4 in) |
| M/L | 57–59 cm (22.4–23.2 in) |
| L/XL | 59–61 cm (23.2–24.0 in) |
| XXL | 61–63 cm (24.0–24.8 in) |
