Hat size chart
| International size | CM | INCH | American hat size |
| S | 54.5 - 56 |
21 1/8 to 21 1/2 |
6-3/4 7 |
| M | 56.5 - 58.5 |
22 1/4 to 23 1/32 |
7-1/8 7-1/4 |
| L | 58.5 - 60 |
23 1/32 to 23 13/16 |
7-3/8 7-1/2 7-5/8 |
Free hat size reducers
In each order we add 2x free foam hat size reducers that enable you reduce the hat size with 1cm.
How do I know my hat size?
Discover your size with a measurement tape. Position the tape above your ears and exactly around your head where you want to wear the hat's brim.
Elastic inner band
Sandoval hat has an elastic band on the inside, which allows our hat sizes to fit multiple head circumferences. The elastic band conforms to your head circumference and provides extra wearing comfort.