Onne Size Chart

Our EU sizes run about 1 size larger than standard. For example, if you wear EU41 (25.5cm), you may select EU40 (25.0cm). Please measure your foot for best accuracy.

Foot Length (mm) EU Size US Men US Women UK Size
220 33 3.5-4.0 5 3.0
225 34 4.0 5.5 3.5
230 35 4.5-5.5 6-6.5 4.0-4.5
235 36 5.5-6.0 7-7.5 5.0-5.5
240 37 6.5 8.0 6.0
245 37 7.0 8.5 6.0
250 38 7.5 9.0 6.5
255 39 8.0 9.5 7.0
260 40 8.5 10.0 7.5
265 41 9.0 10.5 8.0
270 42 9.5 11.0 8.5
275 43 10.0 11.5 9.0
280 44 10.5-11.0 12.0-12.5 9.5-10
285 45 11.5 13.0 10.5
290 46 12.0 13.5 11

 

To get the most accurate size, measure your foot length — it's quick and easy!

✨ What You Need:

  • A blank sheet of paper

  • A pen or pencil

  • A ruler or measuring tape

  • Your bare feet (of course 😉)