• Size 12 months • US 4.5 / EU 20/21

( foot length recommended 11.5cm )

• Size 18 months • US 6 / EU 22/23

( foot length recommended 12.5cm )

• Size 2 years • US 8 / EU 24/25

( foot length recommended 13.2cm )

• Size 3 years • US 9 / EU 26/27

( foot length recommended 14.5cm )

• Size 4 years • US 10.5 / EU 28/29
  
  
• Size 5 years  US 12 / EU 30/31
  
  
• Size 6 years US 1 / EU 32/33

Please note - We recommend to not size up and to go by foot length measurements above.