josmo
toddler

US & Canada UK Europe Inches Age
5-6 4-5 20-22 6 In 18-24 months
7-8 6-7 23-24 6.5 In 2-3 Years
9-10 8-9 25-27 7.5 In 3-4 Years
11-12 10-11 28-30 8 In 5-6 Years

All Sizes in Inches Unless Otherwise Stated