Toddler Fish Costume — Kids
5.0 (4)
on Amazon
A soft toddler fish costume with a matching mask — the under-the-sea outfit for the smallest swimmer in the tank.
$19.99
Small parts. Not for children under 3 yrs.
Opens our Amazon listing in a new tab · Free delivery for Prime members
- Ships from Amazon's US fulfilment network
- Same price as our Amazon listing — no markup for buying direct
- Returns and refunds handled through your Amazon account
- CPC tested — meets the US children's product safety rules
- 1 Mother-Inspired Design: Born from a mother’s heart, this fish costume for kids is the top pick for girls boys dress up costumes for play. More than just a Halloween costume, it sparks exploration and imagination, inviting kids to dive into a world beyond screens
- 2-Layer Premium Fabric: Say goodbye to itchy fabrics. We use breathable scales and a soft lining to create premium animal costumes for kids. This toddler dress up essential ensures irritation-free comfort during hours of role play toys and creative activities
- Vivid 3D Details: Featuring a padded head, cute expressions, and 3D fins, this sea creature costume for kids brings the ocean to life. The perfect under the sea costume or school performance outfit, making your child the star of any stage
- Seconds Quick Change: The Perfect Under the Sea Costume for Kids Ages 4-7. Side Velcro allows kids to master their toddler dress up in seconds. The roomy fit is perfect for layering over clothes during chilly trick-or-treating, making it a cozy and practical Halloween costume that parents trust
- Versatile Beyond Halloween: Perfect for Every Playful Occasion. Ideal for an ocean theme party, carnival, Easter eggs, book character dress-up day, pretend-play, talent shows, Community Events, Family Photos & Social Media, Drama Class, Creative Play, or school event. This sea animal costume is a thoughtful birthday gifts that encourages interactive play and makes every childhood moment shine with joy
Product details
| Department | Unisex Child |
|---|---|
| Date First Available | April 1, 2026 |
| ASIN | B0GVN6VSWC |
Sizing
Capes are measured by height, not age. The most common reason a cape gets returned is that it was too short for the wearer.
| Size | Fits | Notes |
|---|---|---|
| Toddler | Ages 2–4 | Hooded dragon and toddler cape designs. Adult supervision required. |
| Kids | Ages 3–9, up to ~4 ft | Most kids' capes. Closes with hoop-and-loop — no tying needed. |
| Teens | 4 ft – 5 ft 3 in | Regular kids' capes on a teen; choose an adult size for a fuller drape. |
| Adults | 5 ft 3 in and taller | Adult capes run 43.5"–55" long. Recommended for anyone over 5.25 ft. |
More from Under the Sea