Size Guide
Finding the right fit
Every child wears clothes a little differently. Here's how we think about sizing, and how to get it right for yours.
Sized by age
Our sizes are grouped by age range, since that’s how most parents shop for growing bodies. Little ones on the taller or leaner side often do well sizing up.
Check the fit on each product
Every product page lists its fit — regular, relaxed, and so on — alongside the fabric and care details, so you know what to expect before you buy.
Cotton settles in
Soft cotton eases with wear and washing. If you’re between sizes, we’d usually suggest the larger one.
Measurement chart
A general guide in centimetres. If your child is between sizes, we’d usually suggest sizing up.
Baby · 0–24 months
| Age | Height (cm) | Chest (cm) |
|---|---|---|
| 0–3M | Up to 62 | 40 |
| 3–6M | 62–68 | 42 |
| 6–9M | 68–74 | 44 |
| 9–12M | 74–80 | 46 |
| 12–18M | 80–86 | 48 |
| 18–24M | 86–92 | 50 |
Kids · 2–10 years
| Age | Height (cm) | Chest (cm) |
|---|---|---|
| 2–3Y | 92–98 | 52 |
| 3–4Y | 98–104 | 54 |
| 4–5Y | 104–110 | 56 |
| 5–6Y | 110–116 | 58 |
| 6–7Y | 116–122 | 60 |
| 7–8Y | 122–128 | 62 |
| 8–9Y | 128–134 | 64 |
| 9–10Y | 134–140 | 66 |
Still unsure between two sizes? Tell us your child’s age and build and we’ll help you pick.