EUR LENGTH (CM) WIDTH (CM) US UK
38 23.8 8.9 5.5 5
39 24.5 9.1 6 5.5
40 25.2 9.3 7 6
41 25.9 9.6 8 7
42 26.5 9.8 9 8
43 27.2 10.1 9.5 8.5
44 27.9 10.4 10.5 9.5
45 28.6 10.6 11 10.5
46 29.3 10.8 12 11.5