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Soft Cotton Baby Onesie
$13.90$18.90
26% OFF
Color
Size Size chart
✓ Free shipping on all orders · ✓ 30-day easy returns · ✓ Satisfaction guaranteed
Keep your little one cozy and free to move in breathable, gentle cotton that feels as soft as a hug. When every moment with a newborn is precious, the last thing you need is fussing over complicated clothing — this onesie keeps things simple, soft, and stress-free.
The Soft Cotton Baby Onesie is a short-sleeve triangle romper made from 100% cotton, designed for parents who want their newborn comfortable and ready for anything from a nap to a sunny afternoon stroll.
- Pure cotton comfort — soft, breathable fabric sits gently against delicate newborn skin without irritation
- Room to wriggle — the triangle romper cut gives little legs full freedom to kick and explore
- On in seconds — pullover style means no fiddly buttons or snaps during those hurried changes
- Grows with your baby — available in five sizes from 59 cm to 90 cm so you can buy ahead with confidence
- Season-ready — lightweight short sleeves make it ideal for warm spring and summer days without overheating
Not sure about sizing? Reach out before you order — we'll help you find the right fit, and returns are always hassle-free.
- ✓ Free shipping on all orders
- ✓ 30-day hassle-free returns
- ✓ Satisfaction guaranteed or your money back
Size guide
Baby & toddler sizing by height and weight
| Size | Height | Weight |
|---|---|---|
| Newborn S | 48 cm | up to 2.5 kg |
| Newborn | 54 cm | 2.5–4 kg |
| 0-3M | 60 cm | 4–5.5 kg |
| 3-6M | 68 cm | 5.5–7.5 kg |
| 6-12M | 74 cm | 8–10 kg |
| 12-18M | 80 cm | 10–11 kg |
| 18-24M | 86 cm | 11–12 kg |
| 2Y | 86–92 cm | 13–14 kg |
| 3Y | 92–98 cm | 14–15 kg |
| 4Y | 98–104 cm | 15–17 kg |
| 5Y | 104–110 cm | 17–19 kg |