
Remove the insole from your most comfortable pair of shoes (if possible) and measure it from the back of the heel to the tip of the toe.
Use the insole length, not your foot length, to find your best fit.
Example
| Insole Length | AU Men's | AU Women's | US Men's | US Women's | UK | EU |
|---|---|---|---|---|---|---|
| 27.5 cm | 9 | 11 | 10 | 11 | 9 | 42 |
Find your insole measurement in the size chart below and match it to your preferred size (AU, US, UK or EU).
Choose the matching size on the product page before adding your item to the cart.
✔ Measure your insole, not your foot.
✔ If you're between sizes, we recommend choosing the larger size for extra comfort.
✔ M = Men's
✔ W = Women's
✔ Wide feet, high arches or Greek feet? We recommend sizing up one size.
✔ Narrow feet? Consider sizing down one size.
If you're still unsure, email us at info@ozoriginalugg.com.au and we'll be happy to help.
| Insole (cm) | AU M | AU W | US M | US W | UK | EU |
|---|---|---|---|---|---|---|
| 22.5 | 2 | 4 | 3 | 4 | 2 | 35 |
| 23.0 | 3 | 5 | 4 | 5 | 3 | 36 |
| 23.5 | 4 | 6 | 5 | 6 | 4 | 37 |
| 24.0 | 5 | 7 | 6 | 7 | 5 | 38 |
| 24.5 | 6 | 8 | 7 | 8 | 6 | 39 |
| 25.5 | 7 | 9 | 8 | 9 | 7 | 40 |
| 26.5 | 8 | 10 | 9 | 10 | 8 | 41 |
| 27.5 | 9 | 11 | 10 | 11 | 9 | 42 |
| 28.5 | 10 | 12 | 11 | 12 | 10 | 43 |
| 29.5 | 11 | 13 | 12 | 13 | 11 | 44 |
| 30.5 | 12 | 14 | 13 | 14 | 12 | 45 |
| 31.5 | 13 | 15 | 14 | 15 | 13 | 46 |
| 32.5 | 14 | 16 | 15 | 16 | 14 | 47 |

| Inside (cm) | AU Size | EU |
|---|---|---|
| 15.1 | 6/7 | 25 |
| 16.4 | 8/9 | 27 |
| 17.7 | 10/11 | 29 |
| 19.0 | 12/13 | 31 |
| 20.3 | 1/2 | 33 |
| 21.6 | 3/4 | 34 |
| Size | Inside Length |
|---|---|
| Small | 122 mm |
| Medium | 134 mm |
| Large | 140 mm |
| Size | Recommended Age | Inside Length |
|---|---|---|
| Small | 0-6 Months | 129 mm |
| Medium | 6-12 Months | 137 mm |
| Large | 1-1.5 Years | 145 mm |
| Extra Large | 1.5-2 Years | 155 mm |

Measure around the widest part of your palm using a tape measure. Do not include your thumb.
| Hand Circumference | Size |
|---|---|
| 7" | Small |
| 8" | Medium |
| 9" | Large |
| 10" | Extra Large |
| 11" | XXL |
Measure around the widest part of your head, approximately 1 cm above your eyebrows and ears.
| Head Circumference | Size |
|---|---|
| 53-54 cm | XS |
| 55-56 cm | S |
| 57-58 cm | M |
| 59-60 cm | L |