Fish Costume for Kids
- Small (6): Aug 15 2025
- Medium (8-10): TBD
- Large (12-14): Aug 15 2025
- Jumpsuit
- Headpiece
Small Moments,
Monster Memories
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Size | Measurement | Standard | Metric |
---|---|---|---|
Small (6) | Chest | 27" | 69cm |
Small (6) | Sleeve Length | 20 1/2" | 52cm |
Small (6) | Torso | 23" | 58cm |
Small (6) | Inseam | 8 1/4" | 21cm |
Small (6) | Jumpsuit Length | 38" | 97cm |
Small (6) | Child Size | 6 | 6 |
Size | Measurement | Standard | Metric |
---|---|---|---|
Medium (8-10) | Chest | 31" | 79cm |
Medium (8-10) | Sleeve Length | 24" | 61cm |
Medium (8-10) | Torso | 26" | 66cm |
Medium (8-10) | Inseam | 14" | 36cm |
Medium (8-10) | Jumpsuit Length | 46" | 117cm |
Medium (8-10) | Child Size | 8-10 | 8-10 |
Size | Measurement | Standard | Metric |
---|---|---|---|
Large (12-14) | Chest | 34" | 86cm |
Large (12-14) | Sleeve Length | 27" | 69cm |
Large (12-14) | Torso | 30" | 76cm |
Large (12-14) | Inseam | 18 1/2" | 47cm |
Large (12-14) | Jumpsuit Length | 54" | 137cm |
Large (12-14) | Child Size | 12-14 | 12-14 |
Size | Measurement | Standard | Metric |
---|---|---|---|
X-Large (16) | Chest | 38" | 97cm |
X-Large (16) | Sleeve Length | 28" | 71cm |
X-Large (16) | Torso | 33 1/2" | 85cm |
X-Large (16) | Inseam | 20" | 51cm |
X-Large (16) | Jumpsuit Length | 59" | 150cm |
X-Large (16) | Child Size | 16 | 16 |
- 100% polyester
- Soft velour feel jumpsuit has zipper on front
- Oversized sleeves and foot covers have fin details
- Foam filled back fin
- Headpiece attaches with hook and loop fastener under chin
- Fish face and fin details on headpiece
- Made By Us Exclusive
Dive into the Deep Sea Adventure!
Get ready to make a splash this Halloween with our Child Fish Costume! This adorable outfit is perfect for little ones who want to transform into a colorful and playful fish. Made with 100% polyester, this soft velour-feel jumpsuit is comfortable to wear all night long. The front zipper makes it easy to put on and take off, so your child can dive right into the fun!
Fin-tastic Details
Our Child Fish Costume is all about the details! The oversized sleeves and foot covers are designed with "fin" details, giving your child the authentic look of a swimming fish. The foam-filled back fin adds an extra touch of realism, making your little one the star of the underwater world.
Easy to Wear and Play
We know that kids love to move and explore, so we've made sure that this costume is highly functional. The headpiece attaches with a secure Hook and Loop fastener under the chin, ensuring a snug fit that won't slip off during all the Halloween adventures. The fish face and fin details on the headpiece complete the look, making your child the cutest fish in the sea!
Exclusively Made for You
At Hallowen.com, we take pride in creating unique and high-quality costumes that stand out from the crowd. Our Child Fish Costume is exclusively made by us, so you won't find it anywhere else. Your little one will be the talk of the neighborhood, attracting compliments and smiles wherever they go.
Make a splash this Halloween with our Child Fish Costume. Let your child's imagination swim free and watch as they embark on an underwater adventure like no other!

We believe that costumes have the power to create some of life's best moments. That's why we started Made by Us. This diverse selection of costumes and accessories are all artfully designed and expertly crafted by our talented team of artists, designers, and developers.

Each project begins with a passion for true quality–embroidered patches, faux fur cut with care, and hand-selected fabrics that are as durable as they are comfortable. Those are just a few examples of how much craft and creativity we put into each and every product. Just for you.

No matter how much time it takes, our goal has always remained the same–to create products that inspire your life's best moments–the big, the small, the funny, the spooky, and the sweet. The moments we all cherish. That's Made by Us.