Dear friend, please pay attention to the dimensions table, and judge the footwear length in step with your foot length, now not insole length or Sole length US length four = EUR 35 = foot length 22 US length 5 = EUR 36 = foot length 23 cm US size 6= EUR 37 = foot size 23 cm US length 7 = EUR 38 = foot length 24 cm US size eight = EUR 39 = foot length 24 cm US size 9 = EUR 40 = foot length 25 cm US size 10 = EUR 41 = foot size 25 cm US size 11 = EUR forty two = foot size 26 cm US size 12 = EUR forty three = foot length 26 cm US size thirteen = EUR forty four = foot size 27 cm