---
product_id: 431383335
title: "TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing"
brand: "triwonder"
price: "42688CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Triwonder"
url: https://www.desertcart.sn/products/431383335-triwonder-soft-flask-tpu-foldable-running-water-bottles-bpa-free
store_origin: SN
region: Senegal
---

# Foldable & space-saving design 250ml compact capacity BPA-free, food-grade TPU TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing

**Brand:** triwonder
**Price:** 42688CFA
**Availability:** ✅ In Stock

## Summary

> 💦 Stay hydrated, stay ahead — fold, sip, conquer!

## Quick Answers

- **What is this?** TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing by triwonder
- **How much does it cost?** 42688CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/431383335-triwonder-soft-flask-tpu-foldable-running-water-bottles-bpa-free)

## Best For

- triwonder enthusiasts

## Why This Product

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

## Key Features

- • **Clean Sip Anytime:** Wide mouth and bite valve combo ensures effortless drinking and easy cleaning on the move.
- • **Freshness On Demand:** Refrigerator-safe TPU keeps your water cool and refreshing during intense workouts (0-40°C).
- • **Fold & Go, Save Space:** Innovative collapsible TPU design folds flat when empty, freeing up your gear space instantly.
- • **Durable & Safe for You:** BPA-free, food-grade material guarantees a toxin-free, odorless hydration experience every time.
- • **Compact Hydration, Maximum Mobility:** 250ml capacity fits perfectly in any hydration pack or running belt without bulk.

## Overview

The TRIWONDER Soft Flask is a 250ml BPA-free, food-grade TPU water bottle designed for active professionals who demand convenience and performance. Its foldable, space-saving design fits seamlessly into hydration packs or running belts, while the wide mouth and bite valve ensure easy drinking and cleaning. Perfect for running, hiking, cycling, and climbing, this lightweight flask keeps water fresh and cool, making it the ultimate hydration companion for your on-the-go lifestyle.

## Description

Shop TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing (250ml - with straw - 2 Pcs). Free delivery and returns on all eligible orders.

Review: Easy Hydration solution - I have been using these for years now. Never leaked, i keep them in the freeze between uses & there is no taste or smell from them. They are so convenient, i have used them in my hydration pack, waste belt & also put one in my running shorts pocket, for short warm runs. The fact they roll up when empty is good for longer runs, better than hard bottles.
Review: Great for hydration on longer runs - I bought these for use in my running vest and they are ideal. Quite difficult to get rid of the chemical smell/taste but I think that is a common thing. Unfortunately after a few months use I got a tear in one of the bottles so I'm down to having only 1 left. Guess that's just a bit of a hazard with these being the softer material

## Features

- MATERIAL: Made of food grade TPU, the water bottle is soft and collapsible. There may be a small packet of tea leaves in the bottle, which helps get rid of plastic smell and is harmless. Please throw it away before filling with water
- SPACE SAVING DESIGN: The collapsible water bottle stands upright when it is full of water, and can be folded into a small size when not in use, making it easy to store and carry
- EASY TO DRINK & CLEAN: The running water bottle with a nozzle or straw makes it easy to drink while exercising; In addition, the wide mouth is convenient for filling and cleaning
- PRACTICAL: TPU soft flask can be refrigerated (non-freezable) so you can get fresh drinking water on hot days; (Recommended temperature: 0-40℃)
- EASY CARRYING: The foldable water bottle for hydration vest is suitable for running, marathon, jogging, cycling, hiking, backpacking and traveling; Outdoor sports water bottle that can be used by both adults and children

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MTHSLRL |
| Age Range Description | Adult |
| Best Sellers Rank | 4,188 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 357 in Cycling Bottles |
| Bottle Type | Foldable |
| Bottle type | Foldable |
| Brand | TRIWONDER |
| Capacity | 250 Millilitres |
| Colour | 250ml - With Straw - 2 Pcs |
| Container Type | Hydration Bladder Water Reservoir |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 3,867 Reviews |
| Finish | Glossy |
| Included Components | soft flask |
| Item Dimensions W x H | 6W x 22.6H centimetres |
| Item Type Name | Fresh Water Bottle |
| Item Weight | 0.06 Kilograms |
| Item height | 18 centimetres |
| Manufacturer | TRIWONDER |
| Material | Thermoplastic Polyurethane |
| Material Type Free | Bisphenol A (BPA) Free |
| Model Name | Os1518 |
| Number of Items | 2 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Water |
| Reusability | Reusable |
| Shape | Cylindrical |
| Special Features | Bite Valve |
| Special feature | Bite Valve |
| Sport Type | Climbing, Hiking, Running |
| Style | Sports |
| Theme | Sport,Space |
| Unit Count | 1.0 Count |

## Product Details

- **Bottle type:** Foldable
- **Brand:** TRIWONDER
- **Capacity:** 250 Millilitres
- **Colour:** 250ml - With Straw - 2 Pcs
- **Material:** Thermoplastic Polyurethane

## Images

![TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing - Image 1](https://m.media-amazon.com/images/I/61-Snd5MjiL.jpg)
![TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing - Image 2](https://m.media-amazon.com/images/I/61yHvEoXsAL.jpg)
![TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing - Image 3](https://m.media-amazon.com/images/I/716xd7nAYrL.jpg)
![TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing - Image 4](https://m.media-amazon.com/images/I/71DEo7yznyL.jpg)
![TRIWONDER Soft Flask TPU Foldable Running Water Bottles BPA-Free Collapsible Drinking Flask for Hydration Pack for Running Hiking Cycling Marathon Climbing - Image 5](https://m.media-amazon.com/images/I/71G-8+8R+rL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy Hydration solution
*by E***R on 27 March 2025*

I have been using these for years now. Never leaked, i keep them in the freeze between uses & there is no taste or smell from them. They are so convenient, i have used them in my hydration pack, waste belt & also put one in my running shorts pocket, for short warm runs. The fact they roll up when empty is good for longer runs, better than hard bottles.

### ⭐⭐⭐⭐ Great for hydration on longer runs
*by A***R on 1 November 2024*

I bought these for use in my running vest and they are ideal. Quite difficult to get rid of the chemical smell/taste but I think that is a common thing. Unfortunately after a few months use I got a tear in one of the bottles so I'm down to having only 1 left. Guess that's just a bit of a hazard with these being the softer material

### ⭐⭐⭐⭐⭐ Good
*by K***M on 5 September 2025*

Great, does the job

## Frequently Bought Together

- TRIWONDER Hydration Bladder Water Reservoir 1.5 Liter 2L 3L BPA Free for Running Cycling Hiking Camping Backpack
- AONIJIE Hydration Vest Pack Backpack 5L Marathoner Running Race Hydration
- Honey Stinger Energy Gel Variety Pack | 5 Packs Each of Gold and Organic Fruit Smoothie | Gluten Free & Caffeine Free | For All Exercises | Sports Nutrition for Home & Gym, Pre and Mid Workout

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/431383335-triwonder-soft-flask-tpu-foldable-running-water-bottles-bpa-free](https://www.desertcart.sn/products/431383335-triwonder-soft-flask-tpu-foldable-running-water-bottles-bpa-free)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-22*