---
product_id: 1821427
title: "Shark Fin Accessory - Shark Costume for Kids"
brand: "fun express"
price: "$776"
currency: MXN
in_stock: true
reviews_count: 9
category: "Fun Express"
url: https://www.desertcart.mx/products/1821427-shark-fin-accessory-shark-costume-for-kids
store_origin: MX
region: Mexico
---

# Adjustable elastic straps fit most kids Durable polyester resists chlorine & water 12-inch iconic shark fin Shark Fin Accessory - Shark Costume for Kids

**Brand:** fun express
**Price:** $776
**Availability:** ✅ In Stock

## Summary

> 🦈 Own the waves, own the party!

## Quick Answers

- **What is this?** Shark Fin Accessory - Shark Costume for Kids by fun express
- **How much does it cost?** $776 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/1821427-shark-fin-accessory-shark-costume-for-kids)

## Best For

- fun express enthusiasts

## Why This Product

- Trusted fun express brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Party MVP:** Be the star of Halloween, costume parties, or any role-play event with this eye-catching fin accessory.
- • **Universal Fit:** Two elastic straps designed to fit most kids, so no little shark gets left behind.
- • **Pool-Ready Fun:** Water-resistant material holds up to chlorine, making it perfect for splashy beach or pool parties.
- • **Instant Shark Vibes:** Slip on the 12-inch fin and transform into the ocean’s coolest predator in seconds.
- • **Comfort Meets Adventure:** Soft polyester fabric with elastic straps ensures a snug, all-day comfortable fit for endless play.

## Overview

The Shark Fin Accessory is a 12-inch polyester costume piece featuring adjustable elastic straps for a comfortable fit on most kids. Designed for durability, it resists water and chlorine, making it ideal for beach, pool, and costume parties. Lightweight and easy to wear, it transforms any child into a fun, shark-inspired character, perfect for Halloween and role-playing events.

## Description

A fun costume accessory that features a soft fabric sharp fin with elastic strap for comfortable fitting, perfect for Halloween parties, costume parties, role-playing and more

Review: Very sizable straps - My grandson actually wanted this for our pool but it flopped of course when it got wet so I took some pool noodles cut them and stuffed them in there so it would stay up It’s created lots of extra fun swimming. The material is soft & made well . It’s holding up to chlorine! I recommend it .
Review: BeastMom - Super adorable, custom accessory

## Features

- 100% Polyester
- Shark Fin Costume Accessory. Wear this shark fin on your back for an easy costume! Be the hit of your beach or beach party when you dress up like a shark!
- With 2 elastic straps to fit most.
- Polyester.
- 12"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B1TJ31G |
| Best Sellers Rank | #729,827 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #765 in Boys' Costume Accessories |
| Customer Reviews | 3.8 3.8 out of 5 stars (601) |
| Department | unisex-child |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.6 ounces |
| Item model number | 34/1632 |
| Manufacturer | Oriental Trading |
| Manufacturer recommended age | 12 months and up |
| Product Dimensions | 12 x 6 x 1 inches |
| Release date | November 7, 2022 |

## Images

![Shark Fin Accessory - Shark Costume for Kids - Image 1](https://m.media-amazon.com/images/I/710lqK93TrL.jpg)

## Questions & Answers

**Q: Can an adult use this?**
A: Definitely not.  The kids loved it.

**Q: Can it be used for water?**
A: Nope... well it can but it won’t stay standing up, I even stuffed it to make it stiff so it would stay up, but it just bent to the side like a wet noodle.
The straps rip off vet easy also, I had to sew it first thing

**Q: How well does it hold up if worn in the pool?**
A: Not good at all. Will not stay up even if you stuff it and the straps are very weakly sewn on, I had to re sew them

**Q: Is there any chance that this will fit a large dog?**
A: I would think it would fit a large dog, similar in size to a young boy. Please not that the fin does not stay upright.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very sizable straps
*by D***A on August 8, 2025*

My grandson actually wanted this for our pool but it flopped of course when it got wet so I took some pool noodles cut them and stuffed them in there so it would stay up It’s created lots of extra fun swimming. The material is soft & made well . It’s holding up to chlorine! I recommend it .

### ⭐⭐⭐⭐⭐ BeastMom
*by K***I on October 5, 2025*

Super adorable, custom accessory

### ⭐⭐⭐ Ok
*by K***R on October 29, 2022*

I got this shark fin for my 7 year old and it was good until he tried to wear it in the pool. Once it got wet it basically wouldn't stand up straight again. I thought it was water proof, meaning it would still stand up in the water, but it didn't. My son was disappointed.

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**Shop now:** [https://www.desertcart.mx/products/1821427-shark-fin-accessory-shark-costume-for-kids](https://www.desertcart.mx/products/1821427-shark-fin-accessory-shark-costume-for-kids)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-04*