How to choose the right size: Foot length of your kids+0.5~1cm=shoes inner length Compare the detail sizes with your, please allow 0.5-1cm differs due to manual measurement, Thank you!
Size 21 = internal length 13.5 cm recommended foot length 12.5cm Size 22 = internal length 14 cm recommended foot length 13 cm Size 23 = internal length 14.5 cm recommended foot length 13.5cm Size 24 = internal length 15 cm recommended foot length 14 cm Size 25 = internal length 15.5 cm recommended foot length 14.5cm