28 shoes inner length 17.5cm

29 shoe inner length 18cm

30 shoes inner length 18.8cm

31 shoe inner length 19.5cm

32 shoes inner length 20cm

33 shoe inner length 20.5cm

34 shoe inner length 21.3cm

35cm inner length of shoes 22cm

36 shoes inner length 22.7cm

37 shoe inner length 23.4cm

38 shoe inner length 24.3cm

39 shoe inner length 24.8cm

25cm inside size 40