US Skate Size US Shoe Size EU UK
Y10 Y10 28 Y9
Y11 Y11 29 Y10
Y12 Y12 32 Y11
Y13 Y13 32 Y12
1 1 32 Y13
2 2 34 1
3 3 35 2
4 4 36 3
4.5 4.5 38 3.5
5 5 38 4
5.5 5.5 39 4.5