SIZE EU UK USA
35 35 2 5
35.5 35.5 2.5 5.5
36 36 3 6
36.5 36.5 3.5 6.5
37 37 4 7
37.5 37.5 4.5 7.5
38 38 5 8
38.5 38.5 5.5 8.5
39 39 6 9
39.5 39.5 6.5 9.5
40 40 7 10