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Allbirds Runner-Up Mizzles Sizing Guide
Does It Run Large or Small?
Allbirds Runner-Up Mizzles runs 1.5 times larger than other Allbirds shoes and requires a custom size chart, which you find below.
Official Allbirds Size Chart
Allbirds :: Official :: Whole Size :: Women
Unsure about your size? Find your size or check out our detailed guide on how to measure your feet.
Fit Type: Runs large
| Size (EU) | Shoe Length (mm) |
|---|---|
| 35 | 205 |
| 36 | 215 |
| 37 | 225 |
| 38 | 235 |
| 39 | 245 |
| 40 | 255 |
| 41 | 265 |
Based On: Allbirds :: Official :: Whole Size :: Women
Last updated: 2025-07-23 17:03:43