men's shoe size chart

USA UK EUR
4 3 36
4.5 3.5 36.5
5 4 37
5.5 4.5 37.5
6 5 38
6.5 5.5 38.5
7 6 39.5
7.5 6.5 40
8 7 40.5
8.5 7.5 41.5
9 8 42
9.5 8.5 42.5
10 9 43.5
10.5 9.5 44
11 10 44.5
11.5 10.5 45.5
12 11 46
12.5 11.5 47
13 12 47.5