US MEN=US WOMEN = EUR

6.5 = 8 = 39

7 = 8.5= 39.5

7.5 = 9 = 40

8 = 9,5 = 41

8.5 = 10 = 41.5

9 = 10.5 = 42

9.5 = 11 = 42.5

10 = 11.5 = 43

10 = 12 =44

11 =12.5 = 44.5

11.5 =13 = 45

12 =13.5 = 46

13 = 47

14 = 48