Download and Print This Sizing Chart
Once your child graduates into kid-size shoes, the sizing system switches to numbers. Sizes 3.5 to 10 are considered little kid shoes. From Size 10.5 onward, you're into big kid sizes. When your big kid outgrows their size 13.5 kids' shoes, the system changes again to adult sizing, and you'll be shopping for a pair of size 1's.