尺码指南 – Blade & Rose USA

Waist = full circumference. Designed to be stretchy & cloth nappy friendly. Measurements taken flat.

Age	Chest (cm / in)	Length (cm / in)	Long Sleeve (cm / in)
0–6M	24.5 / 9.6	32 / 12.6	25 / 9.8
6–12M	27 / 10.6	35 / 13.8	30 / 11.8
1–2Y	30 / 11.8	38 / 15.0	34 / 13.4
2–3Y	31 / 12.2	39 / 15.4	36 / 14.2
3–4Y	32 / 12.6	40 / 15.7	38 / 15.0
4–5Y	33 / 13.0	41 / 16.1	40 / 15.7
5–6Y	34 / 13.4	42 / 16.5	42 / 16.5

Chest = flat measurement. Soft cotton = comfortable everyday fit.

Age	Chest (cm / in)	Length (cm / in)	Sleeve (cm / in)
0–6M	27 / 10.6	33 / 13.0	23.5 / 9.3
6–12M	30 / 11.8	38 / 15.0	27.5 / 10.8
1–2Y	32 / 12.6	42 / 16.5	31.5 / 12.4
2–3Y	34 / 13.4	44 / 17.3	33.5 / 13.2
3–4Y	35 / 13.8	48 / 18.9	35.5 / 14.0
4–5Y	36.5 / 14.4	48 / 18.9	38 / 15.0
5–6Y	38 / 15.0	51 / 20.1	41 / 16.1

Chest = flat measurement. Designed for a relaxed cosy fit.

Age	Waist (cm / in)	Length (cm / in)	Leg Opening (cm / in)
6–12M	21 / 8.3	22 / 8.7	14 / 5.5
1–2Y	22 / 8.7	25 / 9.8	15 / 5.9
2–3Y	23 / 9.1	26 / 10.2	15.5 / 6.1
3–4Y	24 / 9.4	27 / 10.6	16 / 6.3

Waist = flat measurement. Lightweight & breathable summer fit.

Based on baby growth measurements. If between sizes, size up for comfort.

Age	Length (cm / in)	Chest (cm / in)	Sleeve (cm / in)
6–12M	42 / 16.5	25.5 / 10.0	7.2 / 2.8
1–2Y	47.5 / 18.7	28.5 / 11.2	7.6 / 3.0
2–3Y	51 / 20.1	30 / 11.8	8 / 3.1
3–4Y	54.5 / 21.5	31 / 12.2	8.4 / 3.3
4–5Y	58 / 22.8	32 / 12.6	8.8 / 3.5
5–6Y	61.5 / 24.2	33 / 13.0	9.2 / 3.6

Chest = measured flat. Lightweight fabric = easy, relaxed fit.

Age	Foot (cm / in)	Ankle (cm / in)	UK	EU	US
0–6M	8 / 3.1	8 / 3.1	0–0	15–16	0–1
6–12M	9 / 3.5	9 / 3.5	0–2.5	16–18	1–3
1–2Y	11 / 4.3	10 / 3.9	6–8.5	23–26	7–9
2–3Y	14 / 5.5	11 / 4.3	6–8.5	23–26	7–9
3–6Y	17 / 6.7	12 / 4.7	8.5–12.5	26–30	9–13

Soft knit = stretchy fit across sizes.

Age	Length (cm / in)	UK	EU	US
0–6M	11 / 4.3	0–2	17–18	Up to 3
6–12M	11.8 / 4.6	2–3.5	19–20	3–4.5
12–18M	12.6 / 4.9	3.5–5	20–22	4.5–6
18–24M	13.4 / 5.3	5–6.5	22–23	6–7.5

Measurement = heel to toe. Ideal for gifting.

Measure around forehead & above ears.

Stretch knit = flexible sizing.

Sizing FAQs

Will it fit over nappies/diapers?

Yes! Our leggings are designed with extra room in the seat to comfortably fit over nappies and diapers.

Is it too generous or will it shrink?

Our fabric is pre-washed and tested for minimal shrinkage. The fit is true to size with a comfortable stretch.

My child is between sizes — what should I do?

Size down for a snug fit, size up for longer wear. If your child wears cloth nappies, we recommend sizing up.