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Merrell to Crocs Shoe Size Conversion
Switching from Merrell to Crocs? Merrell runs true to size and Crocs runs true to size, so the size you order stays the same. Here's the full chart.
Because Merrell and Crocs share the same fit tendency, your size carries straight across: a Merrell 9.5 is a Crocs 9.5.
Merrell and Crocs run the same
Order the same number — a Merrell 9.5 is a Crocs 9.5.
Find your Merrell size on the left, read across for Crocs:
| Merrell size | Crocs size | UK | EU | Foot (cm) |
|---|---|---|---|---|
| 6.5 | 6.5 | 5.5 | 37 | 23.5 |
| 6.5 | 6.5 | 5.5 | 37.5 | 23.9 |
| 7 | 7 | 6 | 38 | 24.3 |
| 7.5 | 7.5 | 6.5 | 38.5 | 24.7 |
| 8 | 8 | 7 | 39.5 | 25.1 |
| 8 | 8 | 7 | 40 | 25.5 |
| 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 | 14 | 13 | 48.5 | 30.7 |
| 14.5 | 14.5 | 13.5 | 49 | 31.1 |
| 15 | 15 | 14 | 49.5 | 31.5 |
⚠️ Fit varies by model. Merrell runs true to size with a roomy toe box; wide options exist. Crocs are sized in unisex M/W and run roomy — between sizes, size down.
Crocs to Merrell → · Merrell chart · Crocs chart · Brand finder
What is a Merrell 10.5 in Crocs?
A Merrell 10.5 is about a Crocs 10.5 — they share a foot length of roughly 27.5 cm (UK 9.5, EU 43.5).
Do Merrell and Crocs fit the same?
Roughly, yes — both run small, so the same number fits.
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