The insole length is the true measure that defines the actual size of the shoe.
Each insole length listed here is 1 cm longer than your foot should be — this space isn’t accidental, it’s essential: it gives your toes room to move and function naturally.

To find your size:

1.     Measure your foot from heel to longest toe.

2.     Add 1 cm.

3.     Find the closest insole length in the table.

Example:
If your foot is 26.5 cm → your insole should be 27.5 cm → your EU size is 41.5

Note:
After researching countless sizing systems, I came to a clear conclusion: every brand uses its own logic. Labels like EU or US are inconsistent — often misleading.
That’s why I’ve created my own internal sizing system, where EU and US numbers are only approximate — intended to help you orient yourself.

This is a unified size chart — no gender split.  Just real anatomy. The form follows the foot — not the fashion industry.