Little Alien Costume Dress
Little Alien Costume Dress
Blast off into make-believe — this dazzling little alien costume turns her into a shimmering star from a galaxy far away.
A Little Star From Outer Space
From a space-themed birthday to a costume parade or a cosy afternoon of imaginative play at home, this metallic space-girl look makes her the brightest little being in the room. One slip into this dress and ordinary afternoons become intergalactic adventures.
What's in the Set
Three pieces, one complete look — everything below arrives together.
Lovingly Detailed
- Shiny metallic dress with iridescent purple and blue gradients that catch the light with every spin
- Playful ruffled hem for a fun, bouncy flutter
- Sleek high neckline and winged shoulders for that cool, otherworldly silhouette
- Sparkly antenna headband to crown her little alien look
- Retro rainbow-lens glasses for extra out-of-this-world charm
Why Mamas Love This
- A complete, ready-to-wear look that makes dress-up effortless
- Perfect for Halloween, space-themed birthdays, school shows and everyday play
- The shimmer and sparkle delight little ones and make for unforgettable photos
- Encourages hours of joyful pretend and cosmic storytelling
- Available in a range of sizes to suit your growing little explorer
What Little Explorers Are Saying
"We needed something for a space-themed birthday and this arrived with everything in one box — no running around for antennae the night before. The fabric shifts colour as she moves, which she thinks is the best part."
Find Her Perfect Fit
Tap her age to see the measurements. Each size is cut for a particular height — if her age and her height point to different rows, trust the height.
See all sizes side by side
| Age | Size | For Height | Dress Length | Chest | Waist | Shoulder |
|---|---|---|---|---|---|---|
| 3Y-4Y | 110 | 110 | 60.5 | 59.6 | 52.5 | 27.4 |
| 5Y | 120 | 120 | 63.9 | 63.6 | 56.5 | 28.7 |
| 6Y | 130 | 130 | 67.3 | 67.6 | 60.5 | 30 |
| 7Y-8Y | 140 | 140 | 70.9 | 72.6 | 65.5 | 31.5 |
| 9Y-10Y | 150 | 150 | 74.5 | 77.6 | 70.5 | 33 |
All measurements in centimetres, taken by hand — please allow 1–3 cm difference.
Some costumes are just an outfit — this one is a whole universe of giggles, twirls and wonder she'll remember growing up.
Changed your mind?
No worries! You can return your items within 14 days, no explanation needed.
We want you and your little one to always feel enchanted!
Loved by over 427k moms worldwide!
For over 12 years, turning moments into memories around the world! 💖
Little Alien Costume Dress