Shoe Sizing Chart (for reference only, may be slightly different depending on brand)

Shoe Sizing Chart by Brand

Nike Shoes
US	European
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
Reebok Shoes
US	European
US European UK CM centimeters (*Japanese) Men's 6.5 38.5 5.5 24.5 7 39 6 25 7.5 40 6.5 25.5 8 40.5 7 26 8.5 41 7.5 26.5 9 42 8 27 9.5 42.5 8.5 27.5 10 43 9 28 10.5 44 9.5 28.5 11 44.5 10 29 11.5 45 10.5 29.5 12 45.5 11 30 12.5 46 11.5 30.5 13 47 12 31 13.5 48 12.5 31.5 14 48.5 13 32 15 50 14 33 16 52 15 34 17 53.5 16 35 18 55 17 36 Big Kids 4 35 3.5 23 4.5 36 4 23.5 5 36.5 4.5 23.5 5.5 37 5 24 6 38 5.5 24.5 6.5 38.5 6 24.5 7 39 6.5 25 Women's 5 35 2.5 22 5.5 35.5 3 22.5 6 36 3.5 23 6.5 37 4 23.5 7 37.5 4.5 24 7.5 38 5 24.5 8 38.5 5.5 25 8.5 39 6 25.5 9 40 6.5 26 9.5 40.5 7 26.5 10 41 7.5 27 10.5 42 8 27.5 11 42.5 8.5 28 12 44 9.5 29
Adidas Shoes
US	European
US European UK CM centimeters (*Japanese) Men's 6 38 2/3 5.5 24 6.5 39 1/3 6 24.5 7 40 6.5 25 7.5 40 2/3 7 25.5 8 41 1/3 7.5 26 8.5 42 8 26.5 9 42 2/3 8.5 27 9.5 43 1/3 9 27.5 10 44 9.5 28 10.5 44 2/3 10 28.5 11 45 1/3 10.5 29 11.5 46 11 29.5 12 46 2/3 11.5 30 12.5 47 1/3 12 30.5 13 48 12.5 31 14 49 1/3 13.5 32 15 50 2/3 14.5 33 16 51 1/3 15 33.5 17 52 2/3 16 34.5 18 53 1/3 17 35.5 Women's 5 36 3.5 22 5.5 36 2/3 4 22.5 6 37 1/3 4.5 23 6.5 38 5 23.5 7 38 2/3 5.5 24 7.5 39 1/3 6 24.5 8 40 6.5 25 8.5 40 2/3 7 25.5 9 41 1/3 7.5 26 9.5 42 8 26.5 10 42 2/3 8.5 27 10.5 43 1/3 9 27.5 11 44 9.5 28 11.5 44 2/3 10 28.5 12 45 1/3 10.5 29 13 46 2/3 11.5 30 14 48 12.5 31 Big Kids 3.5 34.5 3 22.5 4 35 3.5 23 4.5 36 4 23.5 5 36.5 4.5 23.5 5.5 37 5 24 6 38 5.5 24.5 Little Kids 10 26.5 9.5 16 10.5 27 10 16.5 11 27.5 10.5 17 11.5 28 11 17.5 12 28.5 11.5 18 12.5 29 12 18.5 13 30.5 12.5 19
Other Brands (May differ slightly for different brand)
US	European
<font face="Arial,H US European UK CM centimeters (*Japanese) Men's 6 38 5 23 ½ 6 ½ 38.5 5.5 24 7 39 6 24 ½ 7 ½ 40 6.5 25 8 41 7 25 ½ 8 ½ 41.5 7.5 26 9 42 8 26 ½ 9 ½ 42.5 8.5 27 10 43 9 27 ½ 10 ½ 43.5 9.5 28 11 44 10 28 ½ 11 ½ 44.5 10.5 29 12 45 11 29 ½ 13 46 12 30 14 47 13 30 ½ 15 48 14 31 Women's 5 36 3.5 23 5 ½ 37 4 23 ½ 6 37.5 4.5 24 6 ½ 38 5 24 ½ 7 38.5 5.5 25 7 ½ 39 6 25 ½ 8