Size guide
Find your EU size
All our sneakers are listed in EU sizes. Pick the brand, choose men’s or women’s, and read across from the size you normally wear — or measure your foot and use the CM column.
- 1 · MeasureStand on a sheet of paper, heel against the wall, and mark the tip of your longest toe. Do this in the evening — feet swell during the day.
- 2 · CompareMeasure heel to mark in centimetres and find the closest CM value in the brand table below. Between two sizes? Take the larger one.
- 3 · Check the product pageEvery product page shows a size tip (true to size, half size up …). Follow that tip — it is specific to the model.
Brands do not size identically: a Nike EU 42 is not the same length as a New Balance EU 42. Always use the table of the brand you are buying. Tables are taken from the brands’ official size charts.
Jordan Brand sneakers use the same Nike size chart. CM is the CM/JP size printed on the Nike box.
| EU | US (men) | UK | CM |
|---|---|---|---|
| 35.5 | 3.5 | 3 | 22.5 |
| 36 | 4 | 3.5 | 23 |
| 36.5 | 4.5 | 4 | 23.5 |
| 37.5 | 5 | 4.5 | 23.5 |
| 38 | 5.5 | 5 | 24 |
| 38.5 | 6 | 5.5 | 24 |
| 39 | 6.5 | 6 | 24.5 |
| 40 | 7 | 6 | 25 |
| 40.5 | 7.5 | 6.5 | 25.5 |
| 41 | 8 | 7 | 26 |
| 42 | 8.5 | 7.5 | 26.5 |
| 42.5 | 9 | 8 | 27 |
| 43 | 9.5 | 8.5 | 27.5 |
| 44 | 10 | 9 | 28 |
| 44.5 | 10.5 | 9.5 | 28.5 |
| 45 | 11 | 10 | 29 |
| 45.5 | 11.5 | 10.5 | 29.5 |
| 46 | 12 | 11 | 30 |
| 47 | 12.5 | 11.5 | 30.5 |
| 47.5 | 13 | 12 | 31 |
| 48 | 13.5 | 12.5 | 31.5 |
| 48.5 | 14 | 13 | 32 |
| 49 | 14.5 | 13.5 | 32.5 |
| 49.5 | 15 | 14 | 33 |
| EU | US (women) | UK | CM |
|---|---|---|---|
| 35 | 4.5 | 2 | 21.5 |
| 35.5 | 5 | 2.5 | 22 |
| 36 | 5.5 | 3 | 22.5 |
| 36.5 | 6 | 3.5 | 23 |
| 37.5 | 6.5 | 4 | 23.5 |
| 38 | 7 | 4.5 | 24 |
| 38.5 | 7.5 | 5 | 24.5 |
| 39 | 8 | 5.5 | 25 |
| 40 | 8.5 | 6 | 25.5 |
| 40.5 | 9 | 6.5 | 26 |
| 41 | 9.5 | 7 | 26.5 |
| 42 | 10 | 7.5 | 27 |
| 42.5 | 10.5 | 8 | 27.5 |
| 43 | 11 | 8.5 | 28 |
| 44 | 11.5 | 9 | 28.5 |
| 44.5 | 12 | 9.5 | 29 |
| 45 | 12.5 | 10 | 29.5 |
| 45.5 | 13 | 10.5 | 30 |
| 46 | 13.5 | 11 | 30.5 |
Source: official Nike & Jordan size chart.
adidas uses third sizes (40 ⅔, 41 ⅓ …). CM is heel-to-toe foot length.
| EU | US (men) | UK | CM |
|---|---|---|---|
| 36 | 4 | 3.5 | 22.1 |
| 36 ⅔ | 4.5 | 4 | 22.5 |
| 37 ⅓ | 5 | 4.5 | 22.9 |
| 38 | 5.5 | 5 | 23.3 |
| 38 ⅔ | 6 | 5.5 | 23.8 |
| 39 ⅓ | 6.5 | 6 | 24.2 |
| 40 | 7 | 6.5 | 24.6 |
| 40 ⅔ | 7.5 | 7 | 25.0 |
| 41 ⅓ | 8 | 7.5 | 25.5 |
| 42 | 8.5 | 8 | 25.9 |
| 42 ⅔ | 9 | 8.5 | 26.3 |
| 43 ⅓ | 9.5 | 9 | 26.7 |
| 44 | 10 | 9.5 | 27.1 |
| 44 ⅔ | 10.5 | 10 | 27.6 |
| 45 ⅓ | 11 | 10.5 | 28.0 |
| 46 | 11.5 | 11 | 28.4 |
| 46 ⅔ | 12 | 11.5 | 28.8 |
| 47 ⅓ | 12.5 | 12 | 29.3 |
| 48 | 13 | 12.5 | 29.7 |
| 48 ⅔ | 13.5 | 13 | 30.1 |
| 49 ⅓ | 14 | 13.5 | 30.5 |
| 50 | 14.5 | 14 | 31.0 |
| EU | US (women) | UK | CM |
|---|---|---|---|
| 36 | 5 | 3.5 | 22.1 |
| 36 ⅔ | 5.5 | 4 | 22.5 |
| 37 ⅓ | 6 | 4.5 | 22.9 |
| 38 | 6.5 | 5 | 23.3 |
| 38 ⅔ | 7 | 5.5 | 23.8 |
| 39 ⅓ | 7.5 | 6 | 24.2 |
| 40 | 8 | 6.5 | 24.6 |
| 40 ⅔ | 8.5 | 7 | 25.0 |
| 41 ⅓ | 9 | 7.5 | 25.5 |
| 42 | 9.5 | 8 | 25.9 |
| 42 ⅔ | 10 | 8.5 | 26.3 |
| 43 ⅓ | 10.5 | 9 | 26.7 |
| 44 | 11 | 9.5 | 27.1 |
| 44 ⅔ | 11.5 | 10 | 27.6 |
| 45 ⅓ | 12 | 10.5 | 28.0 |
| 46 | 12.5 | 11 | 28.4 |
Source: official adidas size chart.
New Balance uses half sizes. CM is foot length.
| EU | US (men) | UK | CM |
|---|---|---|---|
| 36 | 4 | 3.5 | 22 |
| 37 | 4.5 | 4 | 22.5 |
| 37.5 | 5 | 4.5 | 23 |
| 38 | 5.5 | 5 | 23.5 |
| 38.5 | 6 | 5.5 | 24 |
| 39.5 | 6.5 | 6 | 24.5 |
| 40 | 7 | 6.5 | 25 |
| 40.5 | 7.5 | 7 | 25.5 |
| 41.5 | 8 | 7.5 | 26 |
| 42 | 8.5 | 8 | 26.5 |
| 42.5 | 9 | 8.5 | 27 |
| 43 | 9.5 | 9 | 27.5 |
| 44 | 10 | 9.5 | 28 |
| 44.5 | 10.5 | 10 | 28.5 |
| 45 | 11 | 10.5 | 29 |
| 45.5 | 11.5 | 11 | 29.5 |
| 46.5 | 12 | 11.5 | 30 |
| 47 | 12.5 | 12 | 30.5 |
| 47.5 | 13 | 12.5 | 31 |
| 48.5 | 13.5 | 13 | 31.5 |
| 49 | 14 | 13.5 | 32 |
| 50 | 15 | 14.5 | 33 |
| EU | US (women) | UK | CM |
|---|---|---|---|
| 35 | 5 | 3 | 22 |
| 36 | 5.5 | 3.5 | 22.5 |
| 36.5 | 6 | 4 | 23 |
| 37 | 6.5 | 4.5 | 23.5 |
| 37.5 | 7 | 5 | 24 |
| 38 | 7.5 | 5.5 | 24.5 |
| 39 | 8 | 6 | 25 |
| 40 | 8.5 | 6.5 | 25.5 |
| 40.5 | 9 | 7 | 26 |
| 41 | 9.5 | 7.5 | 26.5 |
| 41.5 | 10 | 8 | 27 |
| 42.5 | 10.5 | 8.5 | 27.5 |
| 43 | 11 | 9 | 28 |
| 43.5 | 11.5 | 9.5 | 28.5 |
| 44 | 12 | 10 | 29 |
| 45 | 12.5 | 10.5 | 29.5 |
| 45.5 | 13 | 11 | 30 |
Source: official New Balance size chart.
ASICS EU sizes run in a slightly different sequence (e.g. 41.5, 43.5). CM is foot length.
| EU | US (men) | UK | CM |
|---|---|---|---|
| 35.5 | 3.5 | 2.5 | 22.25 |
| 36 | 4 | 3 | 22.5 |
| 37 | 4.5 | 3.5 | 23 |
| 37.5 | 5 | 4 | 23.5 |
| 38 | 5.5 | 4.5 | 24 |
| 39 | 6 | 5 | 24.5 |
| 39.5 | 6.5 | 5.5 | 25 |
| 40 | 7 | 6 | 25.25 |
| 40.5 | 7.5 | 6.5 | 25.5 |
| 41.5 | 8 | 7 | 26 |
| 42 | 8.5 | 7.5 | 26.5 |
| 42.5 | 9 | 8 | 27 |
| 43.5 | 9.5 | 8.5 | 27.5 |
| 44 | 10 | 9 | 28 |
| 44.5 | 10.5 | 9.5 | 28.25 |
| 45 | 11 | 10 | 28.5 |
| 46 | 11.5 | 10.5 | 29 |
| 46.5 | 12 | 11 | 29.5 |
| 47 | 12.5 | 11.5 | 30 |
| 48 | 13 | 12 | 30.5 |
| 49 | 14 | 13 | 31 |
| 50.5 | 15 | 14 | 32 |
| EU | US (women) | UK | CM |
|---|---|---|---|
| 35.5 | 5 | 3 | 22.5 |
| 36 | 5.5 | 3.5 | 22.75 |
| 37 | 6 | 4 | 23 |
| 37.5 | 6.5 | 4.5 | 23.5 |
| 38 | 7 | 5 | 24 |
| 39 | 7.5 | 5.5 | 24.5 |
| 39.5 | 8 | 6 | 25 |
| 40 | 8.5 | 6.5 | 25.5 |
| 40.5 | 9 | 7 | 25.75 |
| 41.5 | 9.5 | 7.5 | 26 |
| 42 | 10 | 8 | 26.5 |
| 42.5 | 10.5 | 8.5 | 27 |
| 43.5 | 11 | 9 | 27.5 |
| 44 | 11.5 | 9.5 | 28 |
| 44.5 | 12 | 10 | 28.5 |
| 45 | 12.5 | 10.5 | 28.75 |
Source: official ASICS size chart.
UGG is sold in whole and half US sizes; CM is foot length (JP size).
| EU | US (men) | UK | CM |
|---|---|---|---|
| 37 | 4 | 3 | 22 |
| 37.5 | 4.5 | 3.5 | 22.5 |
| 38 | 5 | 4 | 23 |
| 38.5 | 5.5 | 4.5 | 23.5 |
| 39 | 6 | 5 | 24 |
| 39.5 | 6.5 | 5.5 | 24.5 |
| 40 | 7 | 6 | 25 |
| 40.5 | 7.5 | 6.5 | 25.5 |
| 41 | 8 | 7 | 26 |
| 41.5 | 8.5 | 7.5 | 26.5 |
| 42 | 9 | 8 | 27 |
| 42.5 | 9.5 | 8.5 | 27.5 |
| 43 | 10 | 9 | 28 |
| 43.5 | 10.5 | 9.5 | 28.5 |
| 44 | 11 | 10 | 29 |
| 44.5 | 11.5 | 10.5 | 29.5 |
| 45 | 12 | 11 | 30 |
| 46 | 13 | 12 | 31 |
| 48.5 | 14 | 13 | 32 |
| EU | US (women) | UK | CM |
|---|---|---|---|
| 36 | 5 | 3 | 22 |
| 36.5 | 5.5 | 3.5 | 22.5 |
| 37 | 6 | 4 | 23 |
| 37.5 | 6.5 | 4.5 | 23.5 |
| 38 | 7 | 5 | 24 |
| 38.5 | 7.5 | 5.5 | 24.5 |
| 39 | 8 | 6 | 25 |
| 39.5 | 8.5 | 6.5 | 25.5 |
| 40 | 9 | 7 | 26 |
| 40.5 | 9.5 | 7.5 | 26.5 |
| 41 | 10 | 8 | 27 |
| 41.5 | 10.5 | 8.5 | 27.5 |
| 42 | 11 | 9 | 28 |
| 42.5 | 11.5 | 9.5 | 28.5 |
| 43 | 12 | 10 | 29 |
| 44 | 13 | 11 | 30 |
Source: official UGG size chart.
CM is foot length (JP size).
| EU | US (men) | UK | CM |
|---|---|---|---|
| 40 | 7 | 6.5 | 25 |
| 40.5 | 7.5 | 7 | 25.5 |
| 41 | 8 | 7.5 | 26 |
| 42 | 8.5 | 8 | 26.5 |
| 42.5 | 9 | 8.5 | 27 |
| 43 | 9.5 | 9 | 27.5 |
| 44 | 10 | 9.5 | 28 |
| 44.5 | 10.5 | 10 | 28.5 |
| 45 | 11 | 10.5 | 29 |
| 46 | 11.5 | 11 | 29.5 |
| 47 | 12 | 11.5 | 30 |
| 47.5 | 12.5 | 12 | 30.5 |
| 48 | 13 | 12.5 | 31 |
| 48.5 | 13.5 | 13 | 31.5 |
| 49 | 14 | 13.5 | 32 |
| 50 | 15 | 14.5 | 33 |
| EU | US (women) | UK | CM |
|---|---|---|---|
| 36 | 5 | 3 | 22 |
| 36.5 | 5.5 | 3.5 | 22.5 |
| 37 | 6 | 4 | 23 |
| 37.5 | 6.5 | 4.5 | 23.5 |
| 38 | 7 | 5 | 24 |
| 38.5 | 7.5 | 5.5 | 24.5 |
| 39 | 8 | 6 | 25 |
| 40 | 8.5 | 6.5 | 25.5 |
| 40.5 | 9 | 7 | 26 |
| 41 | 9.5 | 7.5 | 26.5 |
| 42 | 10 | 8 | 27 |
| 42.5 | 10.5 | 8.5 | 27.5 |
| 43 | 11 | 9 | 28 |
| 44 | 12 | 10 | 29 |
Source: official On Running size chart.
Still not sure? Email info@olyxfashion.com with the model you want and the size you wear in another brand — we reply within 1–4 business days with a recommendation. Unworn items can be returned within 14 days (see our returns page).
