Size & Fit Guide: Blundstone Unisex
Fit note
✔ True to size — choose your usual AU/UK size
Blundstone boots are designed for a comfortable, secure fit that will soften and shape to your foot with wear.
Size conversion guide (Adults)
| AU/UK | US Men | EU | Foot Length (mm) |
|---|---|---|---|
| 6 | 7 | 39 | 246 |
| 7 | 8 | 41 | 254 |
| 8 | 9 | 42 | 262 |
| 9 | 10 | 43 | 271 |
| 10 | 11 | 44 | 280 |
| 11 | 12 | 46 | 288 |
| 12 | 13 | 47 | 296 |
How to choose your size
Choose your usual AU/UK size for the best fit.
If you wear US sizing, go down one size (e.g. US 10 = Blundstone size 9).
Half sizes provide extra width, not extra length.
If you have a wider foot, most customers choose the half size up for additional comfort.
If you're between sizes, most customers choose the larger size.
Kids size guide
| AU/UK Kids | EU | Foot Length (mm) |
|---|---|---|
| 7 | 24 | 144 |
| 8 | 26 | 152 |
| 9 | 27 | 161 |
| 10 | 28 | 169 |
| 11 | 29 | 177 |
| 12 | 31 | 186 |
| 13 | 32 | 195 |
| 1 | 33 | 203 |
| 2 | 34 | 212 |
| 3 | 36 | 220 |
Kids sizing advice
Measure your child’s foot from heel to toe and use the largest measurement to find the correct size.
If your child is between sizes, most customers choose the larger size to allow room for growth.
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