Generally, an adult size ranges from 54 to 60 cm; anything below this is considered a child's size. This refers to the head circumference. Head circumference is measured in centimeters.

Measurement Guide

The easiest way to determine your head size is to use a tailor's tape measure. Always measure around your head just above your ears, across the upper part of your forehead, and the upper part of your nape, precisely along the line where you will wear the hat. It is worth repeating the measurement several times at the widest point of your head. Make sure not to pull the tape measure too tight!

Choosing the right size

If the measurement result falls between two sizes (e.g., 58.5 cm), we recommend always ordering the larger hat (in this case, size 59). A slightly larger hat can be easily adjusted to your exact size by placing a thin foam strip or similar material under the inner sweatband.

One-size (Universal) hats

If the product size is marked as "one-size-fits-all", the hat is equipped with an adjustable inner band, making it comfortable for head sizes between 56 cm and 60 cm.