La Sportiva (Euro) US
35.5 5
36.0 5.5
36.5 5.5+
37.0 6
37.5 6.5
38.0 7
38.5 7.5
39.0 7.5+
39.5 8
40.0 8.5
40.5 9
41.0 9.5
41.5 9.5+
42.0 10
42.5 10.5
43.0 11
43.5 11.5
44.0 11.5+
44.5 12
45.0 12.5
45.5 13
46.0 13.5
46.5 13.5+
47.0 14