Watts Size Chart
To find the perfect fit, please follow the below steps.
| Fit Size | S | M | L |
| CM | 52 - 55.5cm | 55.5 - 59cm | 59 - 62cm |
| Hat Size | 6 1/2 - 7 | 7 - 7 3/8 | 7 3/8 - 7 7/8 |
Please measure the circumference of your head at the widest point
