👟 Brand to Brand
Clarks to Crocs Shoe Size Conversion
Switching from Clarks to Crocs? Clarks runs large and Crocs runs true to size, so the size you order changes. Here's the full chart.
A Clarks 8.5 works out to a Crocs 9 — about half a size up. The chart below has every size.
Clarks → Crocs: size up half a size
A Clarks 8.5 is a Crocs 9.
Find your Clarks size on the left, read across for Crocs:
| Clarks size | Crocs size | UK | EU | Foot (cm) |
|---|---|---|---|---|
| 6 | 6.5 | 5.5 | 37 | 23.5 |
| 6.5 | 7 | 6 | 38 | 24.3 |
| 7 | 7.5 | 6.5 | 38.5 | 24.7 |
| 7.5 | 8 | 7 | 39.5 | 25.1 |
| 8 | 8.5 | 7.5 | 41 | 25.9 |
| 8.5 | 9 | 8 | 41.5 | 26.3 |
| 9 | 9.5 | 8.5 | 42.5 | 26.7 |
| 9.5 | 10 | 9 | 43 | 27.1 |
| 10 | 10.5 | 9.5 | 43.5 | 27.5 |
| 10.5 | 11 | 10 | 44 | 27.9 |
| 11 | 11.5 | 10.5 | 44.5 | 28.3 |
| 11.5 | 12 | 11 | 45.5 | 28.7 |
| 12 | 12.5 | 11.5 | 46 | 29.1 |
| 12.5 | 13 | 12 | 47 | 29.5 |
| 13 | 13.5 | 12.5 | 47.5 | 29.9 |
| 13.5 | 14 | 13 | 48 | 30.3 |
| 14 | 14.5 | 13.5 | 49 | 31.1 |
| 14.5 | 15 | 14 | 49.5 | 31.5 |
⚠️ Fit varies by model. Clarks runs about half a size large for many styles; wide fittings are available. Crocs are sized in unisex M/W and run roomy — between sizes, size down.
Crocs to Clarks → · Clarks chart · Crocs chart · Brand finder
What is a Clarks 8.5 in Crocs?
A Clarks 8.5 is about a Crocs 9 — they share a foot length of roughly 26.3 cm (UK 8, EU 41.5).
Do Clarks and Crocs fit the same?
No — Clarks runs large and Crocs runs true to size, so size up half a size when you switch.
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