Product guidance
Product information
Clear product details, sizing and delivery guidance.Product details
Baby Romper Zipper
A soft 100% cotton zipper baby romper in the Little Ladybug design, created for comfortable one-piece dressing from Newborn through 9–12 Months. The full-length silhouette gives growing babies easy coverage while the front zipper supports quicker everyday dressing and changes.
Why Parents Choose It
- 100% cotton single jersey
- Front zipper for easier dressing
- Soft full-length one-piece construction
- Breathable fabric for everyday comfort
- Little Ladybug print on a white base
- Weight-and-length-led sizing from Newborn to 9–12 Months
Choose the Best Fit
Use your baby’s current weight and body length first, with age as a secondary guide. Available sizes are Newborn, 0–3 Months, 3–6 Months, 6–9 Months and 9–12 Months. If your baby falls between sizes, choose the roomier option.
Best For
Everyday dressing, indoor wear, outings, travel, layering and baby gifting.
Fabric & Product Details
Material: 100% Cotton Single Jersey
Style: Full-Length Zipper Baby Romper
Design: Little Ladybug
Base Colour: White
Size Range: Newborn to 9–12 Months
Care & Safety
Follow the garment care label. Ensure the zipper sits comfortably, check the fit before every use, and keep away from fire.
Everyday clothing only; not sleepwear unless specifically labelled.
Delivery & returns
Delivery
- Paid orders usually deliver in 3–4 working days.
- Cash on Delivery (COD) orders usually deliver in 5–7 working days.
- Delivery charges and available payment options are shown before order confirmation or checkout.
- Delivery timelines begin after order confirmation and can be affected by Sundays, public holidays, remote-area service limitations, or courier delays.
Returns & Exchanges
- Please report an eligible issue within 3 working days of receiving the order.
- Support applies to damaged, defective, incorrectly delivered, or materially not-as-described items, subject to the store policy.
- A clear unboxing video is required when reporting a damaged, defective, or incorrect item.
- The product must remain unused, unwashed and with original tags and packaging where applicable.
- Contact ZB through WhatsApp for return or exchange assistance.
Size & fit
Choose size using your baby’s current weight and length.
ZB baby size guide — Micro Preemie to 12 Months
Use your baby’s current weight and total body length together. Age is a secondary guide.
| Size | Weight (kg) | Weight (lbs) | Baby length (cm) |
|---|---|---|---|
| Micro Preemie | 0.5–1.1 | 1.10–2.43 | 23–30 |
| Preemie / LBW | 1.1–1.8 | 2.43–3.97 | 30–38 |
| Prem 1 / LBW 1 | 1.8–2.3 | 3.97–5.07 | 38–44 |
| Prem 2 / LBW 2 | 2.3–2.7 | 5.07–5.95 | 44–50 |
| Early Baby | 2.7–3.2 | 5.95–7.05 | 50–53 |
| Newborn | 3.2–4.0 | 7.05–8.82 | 53–56 |
| 0–3 Months | 4.0–5.7 | 8.82–12.57 | 56–62 |
| 3–6 Months | 5.7–7.6 | 12.57–16.76 | 62–68 |
| 6–9 Months | 7.6–9.2 | 16.76–20.28 | 68–74 |
| 9–12 Months | 9.2–10.5 | 20.28–23.15 | 74–80 |
Not every product is offered in every size. Select an available option for this product. If weight and length suggest different sizes, choose the roomier size or contact ZB for fit guidance.
Garment measurements
Measurements below are the finished garment dimensions in centimetres.
Romper
| Size | Length | Chest | Armhole |
|---|---|---|---|
| Micro Premature | 28 | 23 | 17 |
| Preemie | 34 | 25 | 18 |
| Prem 1 | 39 | 27 | 19 |
| Prem 2 | 42 | 29 | 20 |
| Early Baby | 45 | 31 | 21 |
Garment measurements may vary slightly because each piece is sewn by hand.
When between sizes, choose the bigger size for longer use.
Care & safety
Follow the garment care label. Check the fit, elastic and fastenings before every use, and keep garments away from fire.
ZB garments are everyday clothing, not medical devices or hospital-grade garments, and are not sleepwear unless specifically labelled. For babies receiving clinical care, follow your neonatologist or NICU team’s dressing guidance.
WhatsApp us for quick size guidance.