Size Guide
This is an approximate conversion table to help you find your size. If you have already purchased an item from us, we recommend selecting the same size as indicated on the label.
Women's UGG Sizes
| EUR | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 |
| US | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| AU | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| UK | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| Japan | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 |
| Insole length (cm) | 22.5 | 23 | 23.5 | 24 | 24.5 | 25.5 | 26.5 | 27.5 | 28.5 |
Men's UGG Sizes
| EUR | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 |
| US | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| AU | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| UK | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| Japan | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 |
| Insole length (cm) | 24.5 | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 | 31.5 | 32.5 |
Kids' UGG Sizes
| EUR | 22/23 | 24/26 | 27/28 | 29/30 | 31/32 | 33/34 |
| US | 7 | 8 | 9 | 11 | 13/1 | 2/3 |
| AU | 5/6 | 7/8 | 9/10 | 11/12 | 13/1 | 2/3 |
| UK | 6 | 7 | 8 | 10 | 12/13 | 1/3 |
| Bare foot (cm) | 14 | 15 | 16 | 17.5 | 19.5 | 21.5 |
Babies' UGG Sizes
| Size M | Size L |
| 12 cm (0-8 months) | 14 cm (8-14 months |
