Size Chart
 
   European Size Women's US Size Men's US Size Kid's US Size Approx Age
   18 3.5 Infant 9 months
   19 4.0-4.5 Infant 10 - 15 months
   20 5.0 Infant 10 - 15 months
   21 5.5 Infant 18 mo - 2 years
   22 6.0-6.5 Infant 18 mo - 2 years
   23 7.0-7.5 Infant 2 years
   24 8.0-8.5 Infant 2 years
   25 9.0 Child 3 years
   26 9.5 Child 3 - 4 years
   27 10.0-10.5 Child 4 years
   28 11.0-11.5 Child 4 - 5 years
   29 12.0-12.5 Child 5 years
   30 13.0 Child 5 - 6 years
   31 13.5 Child 6 years
   32 1.0-1.5 Child 6 - 7 years
   33 2.0-2.5 Child 6 - 7 years
   34 3.0 Child 7 years
   35 3.5 Child 7 years
   36 5.0-5.5 4.0-4.5 Junior 8 years
   37 6.0-6.5 5.0-5.5 Junior 9 years
   38 7.0-7.5 6.0 Junior 10 years
   39 8.0-8.5 6.5 Junior 11 years
   40 9.0-9.5 7.0 Junior 12 years