Please note that this table is to be used as a guide only. If in between the sizes, please go a size up.
Age - Category Approximate Age Length (cm) Length (inches) US Size UK Size EURO Size AUS Size
Toddler 1 year 12.3 4.8 5 4 20 4
Toddler 1.5 years 13 5.1 5.5 4.5 21 4.5
Toddler 1.5 years 13.6 5.4 6 5 22 5
Toddler 2 years 14.4 5.6 7 6 23 6
Toddler 2.5 years 15 5.9 8 7 24 7
Toddler 3 years 15.6 6.1 9 8 25 8
Girl 3.5 years 16.3 6.4 9.5 8.5 26 8.5
Girl 4 years 17 6.7 10 9 27 9
Girl 5 years 17.6 6.9 11 10 28 10
Girl 6 years 18.3 7.2 12 11 29 11
Girl 7 years 19 7.5 13 12 30 12
Girl 8 years 19.6 7.7 13.5 12.5 31 12.5
Girl 8.5 years 20.3 8 1.5 13 32 13
Girl 9 years 21 8.3 2 1 33 1
Tween 10 years 21.6 8.5 3 2 34 2
* Length (cm) - (inches) measurements shown in this section of size guide refer to foot length, not shoe sizes.