UK SIZES
Infant 2
Infant 2.5
Infant 3
Infant 3.5
Infant 4
Infant 4.5
Infant 5
Infant 5.5
Infant 6
Infant 6.5
Infant 7
Infant 7.5
Infant 8
Infant 8.5
Infant 9
Infant 9.5
EU SIZES
17.5
18
18.5
19
20
20.5
21
22
22.5
23
24
25
25.5
26
27
27.5
US SIZES
2.5
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
Foot Length (Millimetres)
101
105
109
113
117
122
126
130
134
138
142
147
151
155
159
164