- S - $44.70
- M - $44.70
Kids Disney Ariel Costume - Little Mermaid Princess Dress
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
- Full-length Ariel dress with sequined bodice and character print
- Flutter tulle sleeves with red trim
- Red satin bow at waist
- Tulle fin hem with pink and lavender layers
This Kids Disney Ariel Costume brings the Little Mermaid straight from under the sea to Book Week morning. The bodice features Ariel and Flounder printed on shimmery fabric with a vertical sequined panel down the centre, while the satin skirt flows into a gathered tulle fin hem in lavender and pink with red edge trim.
Bodice is purple satin with flutter sleeves in sheer tulle trimmed in red, matching the pre-sewn bow at the waist. The pencil skirt silhouette flares at the ankle into the asymmetric fin — unmistakably Ariel without the scales catching on carpet. Elastic shoulder straps adjust for comfort through a full school day or party.
Perfect For
Book Week & Storybook Days: A natural pick for Hans Christian Andersen's fairy tale or Disney's The Little Mermaid — perfect for underwater-themed Book Week parades or princess storybook character days.
Princess Parties & Themed Events: Birthday parties, Disney princess dress-up days, mermaid-themed celebrations, or any occasion calling for under-the-sea magic.
Halloween & Costume Play: Halloween trick-or-treating, casual dress-up at home, or kindy mermaid-themed photo days — the dress works for any excuse to be a princess.
How to Wear It
Pair with red ballet flats or comfortable sandals and a simple red headband or shell hair clip. Keep jewellery minimal — Ariel's look is all about the flowing hair and the dress, not extras.
Parent FAQs
Q: What size should I order?
Check the size chart — S fits 3-5 years, M fits 6-8 years. If your child is between sizes or tall for their age, size up; the elastic straps adjust and the skirt length is forgiving.
Q: Can she move easily in the pencil skirt?
Yes — the skirt has enough give for walking and sitting. The fin hem is tulle, not restrictive fabric, so it doesn't trip her up. She won't be running obstacle courses, but she'll manage playground duty fine.
Q: How do I wash this? Is the sequined panel delicate?
Hand wash in cold water or gentle machine cycle in a mesh bag, then air dry. The sequins are sewn on but treat them gently — no tumble dryer, no wringing out the bodice.
Q: Is this suitable for Book Week if she's reading the original fairy tale?
Absolutely. The Little Mermaid is a Hans Christian Andersen classic and a Disney princess staple — either angle works for Book Week. The dress clearly signals "mermaid princess" to teachers and classmates.
Care: Hand wash cold, air dry flat, no tumble dryer.
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.

