size chart

 

UK Europe US
1-2M 56 0-3M
2-4M 62 3-6M
4-6M 68 6-9M
6-9M 74 9-12M
9-12M 80 12-18M
12-18 86 18-24M
18-24M 92 2T
2-3Y 98 3T
3-4Y 104 4T
4-5Y 110 5
5-6Y 116 6