Adorable Newborn Baby Bag Fart Clothes Onesies for Your Little One
Size guide — find the right age
Pick by your little one's age. If they're between sizes, size up for longer wear.
| Age | Height | Weight |
|---|---|---|
| Newborn · 0–3m | 56–62 cm | 3–6 kg |
| 3–6m | 62–68 cm | 6–8 kg |
| 6–12m | 68–80 cm | 8–10 kg |
| 12–18m | 80–86 cm | 10–11 kg |
| 18–24m | 86–92 cm | 11–12.5 kg |
| 2–3y | 92–98 cm | 12.5–14 kg |
| 3–4y | 98–104 cm | 14–16 kg |
| 4–5y | 104–110 cm | 16–18 kg |
| 5–6y | 110–116 cm | 18–20 kg |
| 6–7y | 116–122 cm | 20–23 kg |
A general guide — fit may vary slightly by style. When in doubt, measure your child's height and choose the closest range.
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Free shipping on orders over $100
30-day easy returns — love it or send it back
Gentle on delicate skin — soft, tested materials
- Description
- Fabric & care
- Shipping & returns
Every newborn wardrobe runs on snap onesies, and this cotton one covers the basics properly. Short sleeves work for warm days or layering under something cozier, the stretchy neckline slides over a floppy newborn head without drama, and the bottom snaps make round-the-clock changes as quick as they can be. A dependable everyday piece, and an easy baby-shower add. Sized by age.
- Short sleeve snap-closure onesie
- Cotton fabric
- Stretchy neckline for easy dressing
- Everyday and layering wear
Care: follow the garment label for washing.
Soft, breathable cotton chosen to feel gentle against delicate skin. Machine wash cold on a gentle cycle with similar colours, and tumble dry low. Skip the bleach to keep colours looking new.
Free shipping on orders over $100. Most orders ship within 1–2 business days. If the fit isn't right, get in touch and we'll gladly help with an exchange or return.