20 — 118 mm
21 — 124 mm
22 — 131 mm
23 — 138 mm
24 — 142 mm
25 — 148 mm
26 — 155 mm
27 — 162 mm
28 — 169 mm
29 — 176 mm
30 — 183 mm
Tip: When choosing a size, it’s recommended to leave 7–12 mm of extra space (growing room) compared to your child’s foot length.
