Size Chart: Men's On Running

On Running Size Conversion

Men's On Running

CM INCHES US UK EU
25.0 9.84 7 6.5 40
25.5 10.04 7.5 7 40.5
26.0 10.24 8 7.5 41
26.5 10.43 8.5 8 42
27.0 10.63 9 8.5 42.5
27.5 10.83 9.5 9 43
28.0 11.02 10 9.5 44
28.5 11.22 10.5 10 44.5
29.0 11.42 11 10.5 45
29.5 11.61 11.5 11 46
30.0 11.81 12 11.5 47
30.5 12.01 12.5 12 47.5
31.0 12.20 13 12.5 48
31.5 12.40 14 13.5 49