EU to US Ski Boot Size Conversion
| Mondopoint (mm) | US |
|---|---|
| 240 | 6 |
| 250 | 7 |
| 260 | 8 |
| 270 | 9 |
| 280 | 10 |
| 290 | 11 |
| 300 | 12 |
Sizing conventions vary by brand and by cut — this table shows the standard published conversion. Always check the garment's own size chart when one is available. See how these tables are compiled.
A 280mm Mondopoint boot lands on a US 10 on the standard chart — useful when a European or import ski boot's box prints only the millimetre Mondopoint figure.
Because Mondopoint is already a direct length figure rather than a regional size scale, this conversion is less about system differences and more about matching a shell size to a foot that's also measured for volume and width, which the millimetre figure alone doesn't capture.
Frequently asked questions
Is Mondopoint length the only thing that matters for ski boot fit?
No — length is the starting point, but boot shell volume and width vary by brand and model at the same Mondopoint size, which is why in-person boot fitting is still recommended for skiing specifically.