Fit for everyone.
Women's
| US - Women's | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 | 15.5 | 16 | 16.5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US - Men's | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 |
| EU | 36.5 | 37 | 37.5 | 38 | 38.5 | 39 | 39.5 | 40 | 40.5 | 41 | 41.5 | 42 | 42.5 | 43 | 43.5 | 44 | 44.5 | 45 | 45.5 | 46 | 46.5 | 47 | 47.5 | 48 |
| UK Women | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 |
| UK Men | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 |
| CM | 21.5 | 22 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | 30 | 30.5 | 31 | 31.5 | 32 | 32.5 | 33 |
Men's
| US - Men's | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| US - Women's | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 | 15.5 | 16 | 16.5 |
| EU | 36.5 | 37 | 37.5 | 38 | 38.5 | 39 | 39.5 | 40 | 40.5 | 41 | 41.5 | 42 | 42.5 | 43 | 43.5 | 44 | 44.5 | 45 | 45.5 | 46 | 46.5 | 47 | 47.5 | 48 |
| UK Men | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 |
| UK Women | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 |
| CM | 21.5 | 22 | 22.5 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | 30 | 30.5 | 31 | 31.5 | 32 | 32.5 | 33 |
Big Kids (3.5 - 7Y)
Kizik shoes are carefully tested to ensure they fit true to industry standard sizing. To view all kids sizing, click here.
Big Kids' Shoe Sizes (3.5Y-7Y) - Ages 8-12 Years
| US | UK | EU | CM | IN |
|---|---|---|---|---|
| 3.5Y | 2.5 | 35 | 22 | 8 12/16 |
| 4Y | 3 | 36 | 22.5 | 8 13/16 |
| 4.5Y | 3.5 | 36.5 | 22.9 | 8 15/16 |
| 5Y | 4 | 37 | 23.2 | 9 2/16 |
| 5.5Y | 4.5 | 38 | 23.5 | 9 4/16 |
| 6Y | 5 | 38.5 | 24 | 9 6/16 |
| 6.5Y | 5.5 | 39 | 24.5 | 9 9/16 |
| 7Y | 6 | 40 | 25 | 9 11/16 |
Toddler/Little Kids (6C - 3Y)
Kizik shoes are carefully tested to ensure they fit true to industry standard sizing. To view all kids sizing, click here.
Little Kids' Shoe Sizes (7C-3Y) - Ages 4-8 Years
| US | UK | EU | CM | IN |
|---|---|---|---|---|
| 7C | 6 | 23.5 | 14 | 5 1/2 |
| 8C | 7 | 25 | 14.5 | 5 3/4 |
| 9C | 8 | 26 | 15.5 | 6 1/8 |
| 10C | 9 | 27 | 16.5 | 6 9/16 |
| 10.5C | 9.5 | 27.5 | 17 | 6 12/16 |
| 11C | 10 | 28 | 17.5 | 6 15/16 |
| 11.5C | 10.5 | 29 | 18 | 7 1/8 |
| 12C | 11 | 30 | 18.5 | 7 4/16 |
| 12.5C | 11.5 | 30.5 | 18.75 | 7 6/16 |
| 13C | 12 | 31 | 19 | 7 9/16 |
| 13.5C | 12.5 | 31.5 | 19.5 | 7 12/16 |
| 1Y | 13 | 32 | 20 | 7 15/16 |
| 1.5Y | 13.5 | 32.5 | 20.5 | 8 1/8 |
| 2Y | 1 | 33 | 21 | 8 4/16 |
| 2.5Y | 1.5 | 33.5 | 21.75 | 8 6/16 |
| 3Y | 2 | 34 | 22 | 8 9/16 |