Loona Calculators
Ordering shoes from another country means decoding three sizing systems at once. Enter a US, UK or EU size — or your foot length in centimetres — and get the closest match in every system, for men and women.
No single official shoe chart exists — brands convert slightly differently, so results are matched to the nearest row of the standard chart. Half a size of brand variation is normal.
Foot length in centimetres. Measure in the evening (feet swell during the day), standing, from heel to the longest toe, and use the longer of your two feet.
The same number means different lengths on each chart — a women's US 8 is not a men's US 8. Always pick the right chart above.