Insole (cm) 11.5 12.3 13.2 14 14.9 15.7 16.6 17.4 18.3 19.1 20 20.8 21.7. China Size 21 22 23 24 25 26 27 28 29.5 30.5 33.5 34.5 35.5. Official Size. Kids/Youth Size Chart. Insole (cm) 22 23 24 25 26 27 28 29 30 31.
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