International Size Help ***All the sizes listed in shopping cart are US sizes unless otherwise specified.  Sizes vary according to manufacturer.  To find your size in US sizes, find your size on the chart for the brand of shoe and follow the line across to the US column. Nike shoes US European UK CM centimeters (*Japanese) Men's 7.5 40.5 6.5 25.5 8 41 7 26 8.5 42 7.5 26.5 9 42.5 8 27 9.5 43 8.5 27.5 10 44 9 28 10.5 44.5 9.5 28.5 11 45 10 29 11.5 45.5 10.5 29.5 12 46 11 30 13 47.5 12 31 14 48.5 13 32 15 49.5 14 33 Big Kids 4 36 3.5 23 4.5 36.5 4 23.5 5 37.5 4.5 23.5 5.5 38 5 24 6 38.5 5.5 24 6.5 39 6 24.5 7 40 6 25 Little Kids 10.5 27.5 10 16.5 11 28 10.5 17 11.5 28.5 11 17.5 12 29.5 11.5 18 12.5 30 12 18.5 13 31 12.5 19 13.5 31.5 13 19.5 1 32 13.5 20 1.5 33 1 20.5 2 33.5 1.5 21 2.5 34 2 21.5 3 35 2.5 22 Women's 5 35.5 2.5 22 5.5 36 3 22.5 6 36.5 3.5 23 6.5 37.5 4 23.5 7 38 4.5 24 7.5 38.5 5 24.5 8 39 5.5 25 8.5 40 6 25.5 9 40.5 6.5 26 9.5 41 7 26.5 10 42 7.5 27 10.5 42.5 8 27.5 11 43 8.5 27.5 11.5 44 9 28.5 12 44.5 9.5 29