US UK EU CM
7.5 7 40.5 26.5
8 7.5 41 27
8.5 8 42 27.5
9 8.5 42.5 28
9.5 9 43 28.5
10 9.5 44 29
10.5 10 44.5 29.5
11 10.5 45 30
11.5 11 46 30.5