Loading... Please wait...To use the following chart, take your heel-to-toe length and convert your measurement to your U.S. or European size. Most of the designer shoes listed for sale on OnQueStyle use European (Italian) sizing, but generally run 1/2 size small.
| US Size | European Size | Foot Measurement |
| 5 | 35.5 | 8.5" |
| 5.5 | 36 | 8.75" |
| 6 | 36.5 | 8.875" |
| 6.5 | 37 | 9.0625" |
| 7 | 37.5 | 9.25" |
| 7.5 | 38 | 9.375" |
| 8 | 38.5 | 9.5" |
| 8.5 | 39 | 9.6875" |
| 9 | 39.5 | 9.875" |
| 9.5 | 40 | 10" |
| 10 | 40.5 | 10.1875" |
| 10.5 | 41 | 10.3125" |
| 11 | 41.5 | 10.5 |