This personalised kids birthday t shirt features a bold, colourful superhero‑style design with a large birthday number and fun comic‑inspired artwork. It’s bright, exciting and perfect for little hero fans celebrating their big day.
You can choose any age from 1 to 4 years and personalise it with your child’s name. Prefer something warmer? Switch from a T‑shirt to a sweatshirt for extra comfort.
Made from soft, durable cotton, this personalised kids birthday t shirt is ideal for parties, photos, gifting and keepsake memories. A fun, personalised outfit for their special day 🎉✨
💡 Want more designs or themes? Visit our Costmiser section for extra options ✂️🎨
| Product | T-Shirt, Sweatshirt |
|---|---|
| Color | White |
| Material | 100% organic cotton, 60% Cotton / 40% Polyeste |
| Size | 1~2 Year, 2~3 Year, 3~4 Year, 4~5 Year |
| Weight | 200gsm (approx), 260-270gsm (approx) |
| Number | 1, 2, 3, 4 |
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👶 Baby Size Guide (0–18 Months)
| Size | 0–3m | 3–6m | 6–12m | 12–18m |
|---|---|---|---|---|
| Height (cm) | 54–62 | 62–68 | 68–80 | 80–86 |
| Weight (kg) | 4–6 | 6–8 | 8–10 | 10–12 |
| Chest (cm) | 43–45 | 45–46 | 46–48 | 48–50 |
👧 Toddler Size Guide (1–4 Years)
| Size | 1–2y | 2–3y | 3–4y |
|---|---|---|---|
| Height (cm) | 86–92 | 92–98 | 98–104 |
| Chest (cm) | 50–52 | 52–54 | 54–56 |
| Waist (cm) | 49–50 | 50–52 | 52–54 |
📏 How to Measure
Height
Measure from the top of the head to the floor while standing straight.
Chest
Measure the fullest part of the chest, under the arms.
Waist
Measure around the natural waistline, just above the hip bone.
💡 Quick Tip: If your child is between sizes, we always recommend sizing up to ensure a comfortable fit and room to grow!
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