---
product_id: 453398435
title: "Soft Flask, TPU Foldable Running Hydration Flask, Soft Collapsible Water Bottle for Hydration Pack Cycling Marathon Running Hiking"
brand: "syosi"
price: "€ 20.79"
currency: EUR
in_stock: true
category: "Syosi"
url: https://www.desertcart.ie/products/453398435-soft-flask-tpu-foldable-running-hydration-flask-soft-collapsible-water
store_origin: IE
region: Ireland
---

# Foldable & collapsible design 500ml hydration capacity Food-grade, BPA-free TPU material Soft Flask, TPU Foldable Running Hydration Flask, Soft Collapsible Water Bottle for Hydration Pack Cycling Marathon Running Hiking

**Brand:** syosi
**Price:** € 20.79
**Availability:** ✅ In Stock

## Summary

> 💧 Stay refreshed, stay ahead — hydration that moves with you!

## Quick Answers

- **What is this?** Soft Flask, TPU Foldable Running Hydration Flask, Soft Collapsible Water Bottle for Hydration Pack Cycling Marathon Running Hiking by syosi
- **How much does it cost?** € 20.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/453398435-soft-flask-tpu-foldable-running-hydration-flask-soft-collapsible-water)

## Best For

- syosi enthusiasts

## Why This Product

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

## Key Features

- • **Hydrate on the Go:** 500ml capacity perfect for marathons and long rides
- • **Durable Bite Valve:** Silicone mouthpiece with dust cover ensures clean, easy hydration
- • **Safe & Lightweight:** Made from BPA-free, food-grade TPU for worry-free sipping
- • **Compact & Collapsible:** Foldable design slips effortlessly into any hydration pack or belt
- • **Versatile Adventure Ready:** Ideal for running, cycling, hiking, and all your outdoor pursuits

## Overview

The SYOSI Soft Flask is a 500ml foldable hydration bottle crafted from BPA-free, food-grade TPU, designed for runners, cyclists, and outdoor enthusiasts. Its lightweight, collapsible form fits seamlessly into hydration packs or belts, featuring a durable bite valve with a dust cover for clean, easy drinking. Perfect for marathons, hiking, and cycling, it keeps you hydrated without weighing you down.

## Description

SYOSI Soft Flask, TPU Foldable Running Hydration Flask, Soft Collapsible Water Bottle for Hydration Pack Cycling Marathon Running Hiking : desertcart.ae: Sporting Goods

## Features

- 💧 Package included one hydration flask (500ml/16oz). Recommended temperature range 0-60℃.
- 💧 Made of food-grade TPU (thermoplastic polyurethane) material and BPF-free, safe and lightweight, easy cleaning.
- 💧 SOFT FLASK makes staying hydrated faster and easier, and it has a durable bite valve with dust cover, the bite silicone mouthpiece lightly gets water easily.
- 💧 Foldable running water bottle is easy to carry whenever empty or full. It is ideal for a hydration running vest and hydration waist belt. The soft flask can be used by adults and children, men and women.
- 💧 Soft collapsible flask can be widely used in cycling marathon running hiking and any other outdoors activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5DQHXD1 |
| Additional Features | Collapsable, Lightweight, Wide Mouth |
| Best Sellers Rank | #5,834 in Sporting Goods ( See Top 100 in Sporting Goods ) #22 in Cycling Hydration Packs |
| Bottle Type | Collapsible |
| Brand Name | SYOSI |
| Capacity | 500 ml |
| Color | Silver |
| Customer Reviews | 3.8 3.8 out of 5 stars (28) |
| Item Dimensions W x H | 9W x 4H centimeters |
| Item Weight | 0.04 Kilograms |
| Manufacturer | SYOSI |
| Material Type | thermoplastic_polyurethane, Tpu |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Care Instructions | Hand Wash Only, Keep below 60°C |
| Recommended Uses For Product | Hydration (Running, Cycling, Hiking, Marathon), Energy Gel, Portable Use |
| Reusability | Reusable |
| Shape | Oval |
| Specific Uses For Product | Cycling, Running, Hiking, Outdoor Activities |
| UPC | 768649358981 |
| Unit Count | 1 Count |

## Product Details

- **Bottle type:** Collapsible
- **Brand:** SYOSI
- **Capacity:** 500 ml
- **Colour:** Silver
- **Material:** thermoplastic_polyurethane, Tpu

## Images

![Soft Flask, TPU Foldable Running Hydration Flask, Soft Collapsible Water Bottle for Hydration Pack Cycling Marathon Running Hiking - Image 1](https://m.media-amazon.com/images/I/61D23Ya4lnL.jpg)

## Available Options

This product comes in different **Lens Color** options.

## Frequently Bought Together

- SYOSI Soft Flask, TPU Foldable Running Hydration Flask, Soft Collapsible Water Bottle for Hydration Pack Cycling Marathon Running Hiking
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**Shop now:** [https://www.desertcart.ie/products/453398435-soft-flask-tpu-foldable-running-hydration-flask-soft-collapsible-water](https://www.desertcart.ie/products/453398435-soft-flask-tpu-foldable-running-hydration-flask-soft-collapsible-water)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-09-24*