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Baby Dresses · Baby Rompers
Anastasia Baby Rainbow Romper
or 4 interest-free payments of $14.75 with Afterpay
Final sale. This style can't be returned or exchanged unless it's faulty.
Details
A Shimmering Style for First Birthdays and Magical Moments. Designed with tiny celebrations in mind, the Anastasia Baby Romper is a dreamy choice for a first birthday or any special day. Made from soft rainbow organza that shimmers in the light, this romper features puff sleeves, a sweet gathered waist and a comfy cotton lining for all-day wear.
With a snap-button closure for easy changes, it’s both practical and picture-perfect — just right for cake smashes, family photos, or festive outings.
Key Features
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Baby Birthday Romper: Designed for little ones with a magical sense of style
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Light-Catching Fabric: Shimmery rainbow organza changes slightly in the light
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Comfy Fit: Soft cotton lining and snap closure for easy dressing
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Party Ready: Ideal for birthdays, milestones or special photo sessions
Pair with our Anastasia Rainbow Organza Dress for perfect sister matching moments. These styles are the same with the exception of the length being shorter on the baby romper and the inclusion of a nappy cover with snaps for changing ease.
Shop by occasion: Baby Dresses Baby Rompers Easter Collection Girls Party Dresses Girls Pink Dresses Sale Baby & Toddler
Size & fit
True to size, refer to size chart for the perfect fit and ask us for help if you would like assistance with sizes.
Model Info: Olivia is 6 months old wearing a size 00 and the Libby Girls Headband.
Annabella is 2 years old and wears a size 2 romper.
Garment measurements · centimetres
| ANASTASIA BABY ROMPER | |||
| Size | Length | Chest | Waist |
|---|---|---|---|
| 000 | 40 | 46 | 45 |
| 00 | 42 | 48 | 46 |
| 0 | 44 | 50 | 48 |
| 1 | 46 | 52 | 50 |
| 2 | 48 | 54 | 52 |
Tap a size to choose it.
Allow 1 to 2 cm variation.
Need help? Send us her chest, waist and height via chat or our Contact Us page.
Delivery & returns
Orders are dispatched from the Sunshine Coast, QLD within 1–3 business days.
Priority Express is available at checkout, with same-day dispatch for orders placed before 12 pm AEST.
Australia
Free Standard Shipping over $150
Standard delivery: 3–7 business days
Express delivery: 1–4 business days
New Zealand
Free Standard Shipping over $150
Standard delivery: 5–12 business days
Express delivery: 3–7 business days
Shipping times are from dispatch. WA, NT and rural areas may take longer.
Returns
Eligible items can be returned within 30 days for a size exchange or store credit, subject to our Returns Policy.
View our full Shipping & Returns Policy
Pairs well with
Anastasia Baby Rainbow Romper size chart
Many of our dresses have elastic in the waist or adjustable straps. The chest and length measurements are most important if the dress contains elastic in the waist. If the dress has no elastic or stretch, please allow a few extra centimetres in the chest and waist.
Garment measurements · centimetres
| ANASTASIA BABY ROMPER | |||
| Size | Length | Chest | Waist |
|---|---|---|---|
| 000 | 40 | 46 | 45 |
| 00 | 42 | 48 | 46 |
| 0 | 44 | 50 | 48 |
| 1 | 46 | 52 | 50 |
| 2 | 48 | 54 | 52 |
Tap a size to choose it.
Allow 1 to 2 cm variation.

Girls Dress Size Guide & Product Care
Customer reviews
What families say about this style.Be the first to review this style.
4.0 Rated 4.0 out of 5. 1 review
Our promise
Why families choose A Little Lacey.
- Fast DispatchPacked with care and shipped from Queensland
- Sizing HelpPersonal sizing guidance when you need it
- Special Occasion StylesBeautiful pieces for her most memorable moments
- Afterpay AvailableShop now and pay later with Afterpay

