Rip curl hat size guide
| Size |  Head measurement |
|---|---|
| S | up to 57 cm |
| M | up to 58 cm |
| L & TU | up to 59 cm |
Practical advice: to take the measurement, you must place measure tap in the strongest part of your head. The latter is located in the middle of the forehead, generally 1 cm above the eyebrows, where the hat will rest. Take the measurement with your head straight and the tape horizontal.
