- Age 3-5 - $29.69
- Age 6-8 - $29.69
- Age 9-11 - $29.69
Kids Mermaid Cape Costume - Rainbow Sequin Scale Cloak with Hood
DELIVERY
- Dispatch: Within 24 Hours
- Registered & Express Post for ALL Orders.
- Pick up is available.
- Easy 14 days returns and exchanges
RETURNS
If you do not like the product you can return it within 14 days - no questions asked. This excludes stockings, gloves, swimwear and clearance sale items. We have an easy and hassle-free return policy. Please look at our Delivery & Returns section for further information.
PRODUCT DETAILS
What's in the Box
- Floor-length mermaid scale cape with attached hood
This Kids Mermaid Cape Costume turns any outfit into an underwater fantasy with rainbow iridescent sequins that shimmer like fish scales. The floor-length cape flows from the shoulders with an attached hood that frames your child's face — perfect for Book Week mermaid characters, fairy dress-up, or magical sea creature parades.
The standout feature is the dense layer of coin-sized sequins in overlapping rows, creating a dimensional scale texture that catches light from every angle. Pastel rainbow hues — pink, lavender, blue, peach, white — shift and shimmer with movement. Sheer mesh construction keeps it lightweight and allows it to layer over regular clothes without adding bulk. Metallic trim at the neckline adds a finished touch.
Perfect For
Book Week & Mermaid Stories: A natural fit for The Little Mermaid, Rainbow Fish, mermaid fantasy novels, or any underwater character parade at school.
Fantasy Dress-Up Days: Works for fairy-themed events, magical creature dress-up, ocean spirit costumes, or any Book Week character who needs a bit of shimmer and mystery.
Dance Recitals & Parties: The flowing cape makes a statement at costume parties, kindy dress-up days, or dance performances where your child wants to bring mermaid energy.
How to Wear It
Layer it over a simple dress, leggings and a tee, or even a swimsuit for mermaid-pool-party vibes. Pair with a flower crown (like the one shown) or a shell headband for full fantasy effect. The sheer construction means it works over almost anything without looking bulky.
Parent FAQs
Q: What size is this cape — will it fit my 5-year-old?
A: It's floor-length on most primary-school-aged kids (roughly 4–10 years) and flows loosely from the shoulders, so it's fairly forgiving on fit. If your child is on the smaller side (kindy/prep), expect it to trail a bit on the ground — still wearable, just dramatic.
Q: Can she wear this over her school uniform or regular clothes?
A: Yes — that's the beauty of it. The sheer mesh and loose drape mean it goes on over anything, making it perfect for last-minute Book Week mornings when you don't want a full costume change.
Q: How do I wash this? Will the sequins fall off?
A: Hand wash or delicate cycle inside a mesh laundry bag to protect the sequins. Air dry flat. The sequins are individually stitched through the center, so they're secure, but rough handling or machine agitation can loosen them over time.
Q: Is this suitable for outdoor school events, or is it too delicate?
A: It's durable enough for a school parade or costume day, but the sheer mesh can snag on playground equipment or rough surfaces. Best for indoor dress-up, dance recitals, or supervised outdoor events where she won't be climbing fences.
Care: Hand wash or delicate cycle in a mesh bag, air dry flat, avoid rough surfaces that could snag the sequins.
SHIPPING & RETURNS
Returns Policy
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at sales@kidsbookweekcostumes.com.au.
If your return is accepted, we’ll send you a return form, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Shipping
We offer Flat Rates $9.8 for Registered Post or $14.8 for Express Post within Australia.

