Size:
US WOMEN'S 5 = EU 36 = UK 3.5 = 220MM
US WOMEN'S 5.5 = EU 36.5 = UK 4 = 225MM
US WOMEN'S 6 = EU 37 = UK 4.5 = 230MM
US WOMEN'S 6.5 = EU 38 = UK 5 = 235MM
US WOMEN'S 7 = EU 38.5 = UK 5.5 = 240MM
US WOMEN'S 7.5 = EU 39 = UK 6 = 245MM
US MEN'S 7 = EU 40 = UK 6.5 = 250MM
US MEN'S 7.5 = EU 40.5 = UK 7 = 255MM
US MEN'S 8 = EU 41 = UK 7.5 = 260MM
US MEN'S 8.5 = EU 42 = UK 8 = 265MM
US MEN'S 9 = EU 42.5 = UK 8.5 = 270MM
US MEN'S 9.5 = EU 43 = UK 9 = 275MM
US MEN'S 10 = EU 44 = UK 9.5 = 280MM
US MEN'S 10.5 = EU 44.5 = UK 10 = 285MM
US MEN'S 11 = EU 45 = UK 10.5 = 290MM
US MEN'S 11.5 = EU 45.5 = UK 11 = 295MM