first birthday dress

First Birthday Dresses

Celebrate your little one’s milestone in style with our adorable baby birthday dresses and rompers! Designed to make her special day even more magical, these birthday outfits feature soft fabrics, delicate details, and plenty of twirl-worthy charm. Whether you're planning a themed party, photoshoot, or family gathering, our first birthday dresses come in a variety of colours and designs, from sweet pastel tones to vibrant prints. Each dress is crafted for comfort and style, allowing your baby to move and play freely while looking picture-perfect. Make her first birthday one to remember with a dress as special as she is!

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  • Strawberry Fields Pink Baby Girl Tulle Romper
    $89.00
  • Unicorn Party Baby Girl Rainbow Tulle Romper
    $89.00
  • Rainbow Fairy Floss Baby Girl Tulle Romper
    $89.00
  • Mermaid Sequin Pink Baby Girl Romper
    $89.00
  • Pretty In Pink Organza Baby Girl Romper
    $89.00
  • Tinkerbell Sweet Lilac Baby Girl Romper
    $89.00
  • Dolly Candy Pink Baby Girl Romper
    $89.00
  • Dolly Fuchsia Pink Baby Girl Romper
    $89.00
  • Theodora Fuchsia Pink Sequin Baby Girl Romper
    $89.00
  • Cherry Lane Red Baby Girl Gingham Romper
    $89.00
  • Peach Sorbet Baby Girl Gingham Romper
    $89.00
  • Berry Bliss Pink Baby Girl Gingham Romper
    $89.00
  • Rosette Pink Bow Baby Girl Romper
    $89.00
  • Polly Candy Pink Sequin Baby Girl Romper
    $89.00
  • Dolly Baby Girl White Romper
    $89.00
  • Scarlette Rose Purple Pearl Baby Girl Romper
    $89.00
  • Scarlette Rose Canary Lemon Baby Girl Romper
    $89.00
  • Scarlette Rose Petal Pink Baby Girl Romper
    $89.00
  • Afina Blue Baby Girl Tulle Romper
    $89.00
  • Aletta Baby Girl White Tulle Romper
    $89.00
  • Peony Bloom Petal Pink Baby Girl Romper
    $89.00
  • Strawberry Fields White Baby Girl Tulle Romper
    $89.00
  • Ariel Purple Pearl Sequin Baby Girl Romper
    $89.00
  • Ariel Ocean Blue Sequin Baby Girl Romper
    $89.00
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First Birthday Dresses - Arabella & Rose

Make your baby’s first birthday unforgettable with our charming collection of first birthday dresses. Designed with both style and comfort in mind, these dresses feature soft, breathable fabrics and beautiful details like ruffles, bows, and delicate embroidery. Whether you’re hosting a party or capturing the perfect birthday photos, our dresses are available in a variety of styles, from classic and elegant to fun and whimsical. Let your little one shine on her big day with a dress that’s as special as the milestone she’s celebrating!

Premium Tulle & Embroidered Birthday Rompers

Our first birthday dresses showcase exquisite craftsmanship with soft, flouncy tulle fabrics, delicate floral embroidery, and charming Swiss dot details that add a touch of magic to every design. Each romper features 100% cotton lining for all-day comfort, puffed sleeves with velvet or broderie anglaise edging, and statement reversible bows that can be styled at the front or back. From sweetheart necklines to peplum-style swing tops, every detail is thoughtfully designed to ensure your little one feels comfortable and beautiful while celebrating, playing, and creating unforgettable memories.

Australian Designed Baby Birthday Wear

Proudly designed with love in Australia, our first birthday dresses represent exceptional quality and attention to detail that parents trust for their baby's milestone celebration. Each romper features premium construction with no stretch in the chest area, making them easy to size up for growing babies. The 100% cotton lined comfort, elasticated leg openings, and convenient snap closures on all sizes ensure all-day wearability during long celebrations, while easy back zipper closures make dressing and nappy changes effortless for busy parents.

Have a question?

What makes these rompers perfect for first birthdays?

Our first birthday rompers are specifically designed for milestone celebrations with features that matter most: 100% cotton lining for comfort during long parties, elasticated leg openings and snap closures for easy nappy changes, lightweight construction for active play, and adorable details like tulle skirts perfect for cake smash photos and twirling.

Are these rompers comfortable for all-day wear?

Absolutely! Every romper is lightweight and fully lined in 100% cotton for breathable comfort. They feature elasticated leg hole openings for freedom of movement, snap closures on all sizes for easy changes, and back zipper closures for quick dressing. Your little one can play, eat cake, and celebrate comfortably all day long.

What materials are used in the birthday rompers?

Our birthday rompers are crafted from premium materials including soft tulle fabrics, Swiss dot tulle, iridescent organza, cotton gingham, and sequin-adorned bodices. All rompers feature 100% cotton lining for comfort against baby's delicate skin. Puffed sleeves are edged in soft velvet or delicate broderie anglaise for extra charm.

What sizes are available for first birthday dresses?

Our first birthday rompers are available in baby sizes starting from 000, covering ages from newborns through toddlers. Each romper has no stretch in the chest area, making them easy to size up if your child is between sizes. Check our detailed size chart in the photo gallery to find the perfect fit.

Will the embroidery and sequins look exactly like the photos?

The embroidery placement and amount on the bodice and tulle will vary on each item, as will sequin placement and quantity, making every romper uniquely beautiful. We provide close-up swatch photos in our galleries to show the most accurate colour and detail representation. Print placement on gingham styles may also vary.

How do the bows work on these birthday rompers?

The bows on our birthday rompers don't come pre-tied, giving you the flexibility to tie them at the front or back for different styling options. Many styles feature adjustable shoulder straps that tie into sweet bows, plus statement reversible waist bows for added charm. Some styles have ruffled straps with a simple hook closure that creates a bow-back detail.

How should I care for these special occasion rompers?

To keep your birthday romper looking beautiful, we recommend gentle hand washing or delicate machine cycle in cold water. Hang to dry away from direct sunlight to preserve the tulle, embroidery, and sequin details. The cotton lining ensures durability while maintaining the romper's special occasion charm.