Please feel free to contact me if you have any problems. We will help you deal with all the problems. Thanks!
Note: There will be possibility of deviation within 0.5-1cm, choosing
the size of footwear according to your real situation. If your feet are wide or narrow,
you can choose 0.5 size larger or smaller than standard size. 
6.5 US Men=8 US Women=6.5Y Kid=6 UK=39 EU=Foot Length=24.5cm 
7 US Men=8.5US Women=7 Y Kid=6 UK=40 EU=Foot Length=25.0cm 
7.5 US Men=9 US Women=7.5Y Kid=6.5UK=40.5EU=Foot Length=25.5cm 
8 US Men=9.5US Women=8 Y Kid=7 UK=41 EU=Foot Length=26.0cm 
8.5US Men=10US Women=8.5Y Kid=7.5UK=42 EU=Foot Length=26.5cm 
9 US Men=10.5US Women=9 Y Kid=8 UK=42.5 EU=Foot Length=27.0cm 
9.5US Men=11US Women=9.5 Y Kid=8.5 UK=43 EU=Foot Length=27.5cm 
10 US Men=11.5US Women=10 Y Kid=9 UK=44 EU=Foot Length=28.0cm 
10.5US Men=12US Women=10.5Y Kid=9.5 UK=44.5 EU=Foot Length=28.5cm 
11 US Men=12.5US Women=11Y Kid=10 UK=45 EU=Foot Length=29.0cm 
11.5US Men=13US Women=10.5 UK=45.5 EU=Foot Length=29.5cm