Kids Clothing Size Chart – Age, Height & CM (AU, US, UK, EU)

Kids Clothing Size Chart – Age, Height & CM (AU, US, UK, EU)

This kids clothing size chart helps you estimate the right size using age ranges and approximate body measurements in centimetres (CM), with a simple conversion view across Australian (AU), United States (US), United Kingdom (UK), and European (EU) sizing. Because kids grow at different rates and brands size garments differently, measurements are often more reliable than age alone.

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📏 How to Measure a Child (CM)

  • Height: Measure barefoot from the floor to the top of the head.
  • Chest: Measure around the fullest part of the chest, tape level.
  • Waist: Measure around the natural waist (not too tight).
  • Hips: Measure around the fullest part of the hips.

For best results, measure over light clothing and choose the size that matches the child’s height range. If between sizes, many parents choose the larger size to allow room to grow.


🧒 Toddlers & Kids Size Chart (Approximate)

Approx. Age Height (CM) Chest (CM) Waist (CM) Hips (CM) AU US UK EU
1–2 yrs 80–92 50–52 48–50 52–54 2 2T 2 86–92
2–3 yrs 92–98 52–54 49–51 54–56 3 3T 3 92–98
3–4 yrs 98–104 54–56 50–52 56–58 4 4T 4 98–104
4–5 yrs 104–110 56–58 51–53 58–60 5 5 5 104–110
5–6 yrs 110–116 58–60 52–54 60–62 6 6 6 110–116
6–7 yrs 116–122 60–62 53–55 62–64 7 7 7 116–122
7–8 yrs 122–128 62–64 54–56 64–66 8 8 8 122–128
8–9 yrs 128–134 64–66 55–57 66–69 9 10 9 128–134
9–10 yrs 134–140 66–69 56–58 69–72 10 12 10 134–140
10–11 yrs 140–146 69–72 57–60 72–75 11 14 11 140–146
11–12 yrs 146–152 72–75 58–62 75–78 12 16 12 146–152
12–13 yrs 152–158 75–78 60–64 78–82 13 18 13 152–158
13–14 yrs 158–164 78–82 62–66 82–86 14 20 14 158–164

📌 Kids Clothing Sizing Tips

  • Height is usually the best starting point for choosing kids clothing sizes.
  • US toddler sizes are often labelled 2T, 3T, 4T (T = toddler).
  • EU kids sizes commonly correspond to height in CM (e.g., EU 128 fits ~128 cm tall).
  • If your child is between sizes, many parents choose the larger size to allow growing room.
  • For slim or broad builds, brand-specific charts may fit better than general conversions.

⚠️ Important Disclaimer

This kids clothing size chart is provided for general informational purposes only. All age ranges, measurements, and international size conversions are approximate and may vary significantly by brand, garment style, fabric, manufacturing tolerances, regional labelling practices, and individual child body shape and growth patterns. No warranty or guarantee (express or implied) is made regarding accuracy, fit, or suitability. You are solely responsible for verifying sizing using the official sizing guide provided by the relevant clothing brand or retailer before purchase. This content does not constitute professional fitting, tailoring, medical, or consumer advice.