blue green

size 24 (inner length 15. 5cm suitable for 2 years old) size 25 (inner length 16cm suitable for 2.5 years old) size 26 (inner length 16. 5cm suitable for 3 years old) size 27 (inner length 17cm suitable for 3.5 years old) size 28 (inner length 17. 5cm suitable for 4 years old) size 29 (inner length 18cm suitable for 4.5 years old) size 30 (inner length 18. 5cm suitable for 5 years old) size 31 (inner length 19cm suitable for 5.5 years old) size 32 (inner length 19.5cm suitable for 6 years old) size 33 (inner length 20cm suitable for 7 years old) size 34 (inner length 20. 5cm suitable for 8 years old) size 35 (inner length 21cm suitable for 9 years old)