EU
40
41
41.5
42
43
43.5
44
44.5
45
46
46.5
47
48
49
50
UK
6.5
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
12.5
13
14
US
7
7.5
8
8.5
9
9.5
10
10.5
11
11.5
12
12.5
13
14
15
CM
25
25.5
26
26.5
27
27.5
28
28.5
29
29.5
30
30.5
31
32
33