European
 Men's US Women's US Inches

36

6

9.5"

37

6.5 9.7"

38

5 7

10"

39

6 8 10.25"

40

7 8.5 10.5"

41

8 9 10.7"

42

9 10 11"

43

10 11 11.25"

44

10.5 12 11.5"

45

11 11.8"

46

12 12.1"

47

13 12.3"