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Skechers to On Shoe Size Conversion
Switching from Skechers to On? Skechers runs true to size and On runs true to size, so the size you order changes. Here's the full chart.
Because Skechers and On share the same fit tendency, your size carries straight across: a Skechers 9 is a On 9.
Skechers and On run the same
Order the same number — a Skechers 9 is a On 9.
Find your Skechers size on the left, read across for On:
| Skechers size | On size | UK | EU | Foot (cm) |
|---|---|---|---|---|
| 6.5 | 6.5 | 5.5 | 37 | 23.5 |
| 7 | 7 | 6 | 38 | 24.3 |
| 7.5 | 7.5 | 6.5 | 38.5 | 24.7 |
| 8 | 8 | 7 | 39.5 | 25.1 |
| 8.5 | 8.5 | 7.5 | 41 | 25.9 |
| 9 | 9 | 8 | 41.5 | 26.3 |
| 9.5 | 9.5 | 8.5 | 42.5 | 26.7 |
| 10 | 10 | 9 | 43 | 27.1 |
| 10.5 | 10.5 | 9.5 | 43.5 | 27.5 |
| 11 | 11 | 10 | 44 | 27.9 |
| 11.5 | 11.5 | 10.5 | 44.5 | 28.3 |
| 12 | 12 | 11 | 45.5 | 28.7 |
| 12.5 | 12.5 | 11.5 | 46 | 29.1 |
| 13 | 13 | 12 | 47 | 29.5 |
| 13.5 | 13.5 | 12.5 | 47.5 | 29.9 |
| 14 | 14 | 13 | 48 | 30.3 |
| 14.5 | 14.5 | 13.5 | 49 | 31.1 |
| 15 | 15 | 14 | 49.5 | 31.5 |
⚠️ Fit varies by model. Skechers runs true to size with a cushioned, roomy fit. On (On Running) runs true to size for most, with a snug, performance fit.
On to Skechers → · Skechers chart · On chart · Brand finder
What is a Skechers 9 in On?
A Skechers 9 is about a On 9 — they share a foot length of roughly 26.3 cm (UK 8, EU 41.5).
Do Skechers and On fit the same?
Roughly, yes — both run true to size, so the same number fits.
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