17 — 111 mm
18 — 118 mm
19 — 124 mm
20 — 131 mm
21 — 135 mm
22 — 142 mm
23 — 148 mm
24 — 155 mm
25 — 161 mm
26 — 168 mm
27 — 175 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.
