Children's clothing sizes

In much of Europe a child's size is their height in centimetres, UK sizes are labelled with the age, and the US has size numbers of its own. Go by height rather than age: children of the same age can be several sizes apart.

EU: the height in cm. US: NB newborn, M months, T toddler. JP and CN: Japanese and Chinese sizes, which also go by height.

Babies

Age (months) EU US JP CN Height
0–1 56 NB 50 52 51–56 cm 20–22 in
1–3 62 0–3M 60 59 57–62 cm 22½–24½ in
3–6 68 3–6M 60–70 66 63–68 cm 25–27 in
6–9 74 6–9M 70 73 69–74 cm 27–29 in
9–12 80 9–12M 80 80 75–80 cm 29½–31½ in
12–18 86 12–18M 80 80 81–86 cm 32–34 in

Children

Age (years) EU US JP / CN Height
1½–2 92 2T 90 87–92 cm 34½–36 in
2–3 98 3T 90–100 93–98 cm 36½–38½ in
3–4 104 4T 100 99–104 cm 39–41 in
4–5 110 5 110 105–110 cm 41½–43½ in
5–6 116 6 110 111–116 cm 43½–45½ in
6–7 122 6X–7 120 117–122 cm 46–48 in
7–8 128 7 120–130 123–128 cm 48½–50½ in
8–9 134 8 130 129–134 cm 51–53 in
9–10 140 10 140 135–140 cm 53–55 in
10–11 146 10–12 140 141–146 cm 55½–57½ in
11–12 152 12 150 147–152 cm 58–60 in
12–13 158 14 150–160 153–158 cm 60–62 in
13–14 164 16 160 159–164 cm 62½–64½ in
14–15 170 18 170 165–170 cm 65–67 in
15–16 176 20 170 171–176 cm 67½–69½ in

How to measure

Height
Standing straight against a wall, without shoes.

Convert centimeter to inch

The measurements are a guide: every brand cuts a little differently, and where a brand publishes its own size chart, that is the one to follow.