Name: Infant and Child Mermaid Costume Set
Brand: KidsOnRoll
Price: 29.95 USD
Availability: InStock

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Mermaid Costume – Outfit for Infants and Children

Little girls often dream of a magical world of underwater princesses. Parents look for a costume that will make their child feel special during birthdays, carnival balls, or themed parties.

The mermaid costume turns any occasion into a fairy tale adventure.

The dress inspired by the mermaid theme is made from soft and comfortable materials such as cotton, mesh, and acrylic. Shiny details give it a magical character, and the comfortable cut makes the outfit easy to put on and take off. It’s the perfect choice for girls who love princesses and fairy tales.

It’s great for birthdays, balls, carnivals, and other special moments.

Why choose this costume 🧜♀️

✨ Shiny details adding a magical effect
👗 Comfortable cut suitable for children aged 2–11
🎉 Ideal for balls, birthdays, and carnivals
🧵 Made from soft materials (cotton, mesh, acrylic)
🌊 Inspired by the world of mermaids and fairy tales

Specifications and Size Chart

Type: mermaid costume for infants and children.
Material: cotton, mesh, acrylic.
Usage: themed parties, balls, play at home.
Contents: 1 × mermaid dress.

Use under adult supervision for younger children.

✨ Gift your daughter a fairy tale outfit full of sparkle and imagination.

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Designed for Little Adventurers

Every piece in our collection is made with your child's comfort and style in mind. We use soft, durable fabrics that can keep up with all the running, jumping, and playing — while still looking great at the end of the day.

Quality You Can Trust

From stitching to fabric, we pay attention to every detail so you don't have to worry. Our clothes are built to last through countless washes, outdoor adventures, and everything in between — because kids deserve the best.

What people are saying about kidsonroll

★★★★★
The spring collection is adorable. I ordered matching outfits for my twins and the compliments haven't stopped. Great fabrics that actually survive the washing machine too!
Lauren W

★★★★★
My wife found this store and now it's the only place we shop for our kids. Everything fits true to size, looks great, and the delivery was surprisingly fast. Big fan.
Chris D

★★★★★
Ordered a few pieces as a test and ended up coming back for more the same week. My daughter is super picky but she loved everything. The quality really stands out at this price point.
Natasha V

★★★★★
Smooth experience from start to finish. Easy checkout, fast shipping, and the clothes looked even better in person than on the website. My son wore his new hoodie three days in a row.
Omar H

★★★★★
I reached out to customer support about a sizing question and they got back to me within an hour. Ended up ordering the right size and it fits perfectly. Love the personal touch.
Jessica F

★★★★★
We've tried so many kids' clothing stores online and this is by far the best. Affordable, stylish, and actually built to last. Our three kids are all kitted out now thanks to Kidsonroll.
Tom & Anna S

Infant and Child Mermaid Costume Set