Foot length (cm) → shoe size

Brand charts disagree on the same centimetre. Measure both feet at the end of the day, use the longer foot, then open the converter’s cm tab — and still check the model guide for last quirks.

1. Stand on paper; mark heel and longest toe.
2. Measure millimetres; convert to cm.
3. Open Convert → cm tab and pick brands.
4. Apply model offset (runs small/big) from the model page.

Open cm converter