Because the foot is three-dimensional, any two-dimensional measuring tool can only approximate your true shoe size. Please also keep in mind the manufacturers use different lasts to construct their shoes, and sizing may vary accordingly.


Millimeters 225 232.5 240 247.5 255 262.5 270 277.5 285 292.5 300 307.5 315 322.5 330
Europe 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
UK 2.5 3 4 5 6 6.5 7 8 9 10 10.5 11 12 13 14