Insole length (CM) Insole length (Inch) EUR size UK size US size
13 5 1/8 20 4.5 5
13.5 5 3/8 21 5.5 6
14 5 1/2 22 6 6.5
14.7 5 3/4 23 7 7.5
15.4 6 1/8 24 8 8.5
16 6 1/4 25 8.5 9
16.5 6 1/2 26 9 9.5
17.3 6 3/4 27 10 10.5
17.8 7 28 11 11.5
18.6 7 3/8 29 11.5 12
19 7 1/2 30 12 12.5
19.5 7 5/8 31 13 13.5
20.4 8 32 13.5 1
20.9 8 1/4 33 1 1.5
21.5 8 1/2 34 2 2.5