We use European shoes sizes in our products.
To help you find your size in other shoes size system we create a table to help you.
Also keep in mind our models are usually a true size. In case of doubt between two sizes we suggest you to order the higher one.
Determining your hat size is very simple: Take a tape measure and measure your head where you want your hat to be, usually 1 cm above your ears. If your measurement falls between two sizes, we recommend that you choose the next larger size.
For example, if your head circumference measures 56.5 cm, we suggest you take the model in 57 cm, so size Medium.