---
product_id: 424009961
title: "SONK Tail Fins, Monolithic Comfortable No Fastener Tail Flipper Soft for Boys Girls"
brand: "sonk"
price: "$38.56"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/424009961-sonk-tail-fins-monolithic-comfortable-no-fastener-tail-flipper-soft
store_origin: US
region: United States of America
---

# 100% eco-friendly Durable & tough Soft fishtail design SONK Tail Fins, Monolithic Comfortable No Fastener Tail Flipper Soft for Boys Girls

**Brand:** sonk
**Price:** $38.56
**Availability:** ✅ In Stock

## Summary

> 🌟 Swim Like a Pro, Feel Like a Star!

## Quick Answers

- **What is this?** SONK Tail Fins, Monolithic Comfortable No Fastener Tail Flipper Soft for Boys Girls by sonk
- **How much does it cost?** $38.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/424009961-sonk-tail-fins-monolithic-comfortable-no-fastener-tail-flipper-soft)

## Best For

- sonk enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Super wear-resistant and tough, these fins are designed for long-term outdoor adventures.
- • **Eco-Friendly Fun:** Made from 100% environmentally friendly materials, swim with a clear conscience.
- • **Dive into Comfort:** Experience the ultimate in swimming ease with our soft, all-in-one fishtail design.
- • **Skill Enhancement:** Boost your swimming skills while having a blast in the water!
- • **Fastener-Free Freedom:** Enjoy a seamless fit without the hassle of fasteners that can hurt your feet.

## Overview

The SONK Tail Fins are designed for comfort and performance, featuring a unique fishtail design that enhances swimming skills while ensuring a secure fit without fasteners. Made from 100% eco-friendly materials, these fins are durable, wear-resistant, and perfect for long-term outdoor use.

## Description

SONK Tail Fins, Monolithic Comfortable No Fastener Tail Flipper Soft for Boys Girls

## Features

- The super comfortable fishtail design makes the whole fins particularly soft and more in line with swimming principles, making it easier to integrate with your movements.
- Made of 100% environmentally friendly materials, it has the advantages of super wear resistance and toughness.
- Simple and fit design does not use any fasteners to avoid the possibility of fasteners hurting the feet.
- Super comfortable all‑in‑one fishtail design greatly increases the fun of swimming and helps to quickly improve your swimming skills.
- It is soft and resistant to aging, and has a long service life, supporting long-term outdoor use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Closure type | Pull-On |
| Manufacturer | SONK |
| Material Type | PC, Polycarbonate |
| Number of Items | 1 |
| Manufacturer reference | SONK4gwdh9z6tn8229 |
| Package Dimensions | 49 x 45.4 x 5 cm; 470 g |
| ASIN | B09FQBSF4S |

## Images

![SONK Tail Fins, Monolithic Comfortable No Fastener Tail Flipper Soft for Boys Girls - Image 1](https://m.media-amazon.com/images/I/51NbZvLG5XS.jpg)

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**Shop now:** [https://www.desertcart.us/products/424009961-sonk-tail-fins-monolithic-comfortable-no-fastener-tail-flipper-soft](https://www.desertcart.us/products/424009961-sonk-tail-fins-monolithic-comfortable-no-fastener-tail-flipper-soft)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-03*