Ages

US size

EU(RU) size

UK size

China Size(Marked in the outsole)

Foot Length/cm

Toddler(2-3 years old)

9.5

26

8.5

26

15.9

10

27

9

27

16.5

Kids (3-14 years old)

11

28

10

28

17.1

11.5

29

10.5

29

17.8

12

30

11

30

18.1