Size guide

Measure your baby's foot and choose the size that matches their actual foot length.

For the best fit, choose the size closest to your child's current foot measurement. A too large size will slip off, slide around, and provide poor support for those precious first steps.

We know it feels natural to "size up" thinking baby will grow into them, but with sock-shoes, an exact fit is crucial from day one! That's why we recommend choosing the perfect size now rather than guessing. And if you're worried about growth, simply grab two sizes: one that fits perfectly today and one to grow into.

Stuck between two sizes? No problem!

Order both sizes and try them at home - no pressure, no rush. Plus, you'll love our 3 for 2 deal on all sock-shoes, so you can stock up and save!

Please read our guide How to measure your child's foot size - quick & easy at home to measure in the best way.

Size	Sole length	Fits foot length	Age (approximate)
18/19	11.5 cm	10–11cm	0–6 months
20/21	12.5 cm	11–12cm	6–12 months
22/23	13.5 cm	12–13cm	12–18 months
24/25	14.5 cm	13–14cm	18–24 months
26/27	15.5 cm	14–15cm	2–4 years