---
product_id: 268316383
title: "YFung Soft Hydration Water Bottle with Straw, TPU Collapsible Running Flask, BPA-Free Folding Running Water Bottles for Hydration Pack, 500ML Handheld Flask Water Bottle for Outdoor Sports"
brand: "aonijie"
price: "€ 28.20"
currency: EUR
in_stock: true
reviews_count: 4
category: "Aonijie"
url: https://www.desertcart.hr/products/268316383-yfung-soft-hydration-water-bottle-with-straw-tpu-collapsible-running
store_origin: HR
region: Croatia
---

# Foldable to 6cm compact 500ml capacity Food-grade BPA-free TPU YFung Soft Hydration Water Bottle with Straw, TPU Collapsible Running Flask, BPA-Free Folding Running Water Bottles for Hydration Pack, 500ML Handheld Flask Water Bottle for Outdoor Sports

**Brand:** aonijie
**Price:** € 28.20
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** YFung Soft Hydration Water Bottle with Straw, TPU Collapsible Running Flask, BPA-Free Folding Running Water Bottles for Hydration Pack, 500ML Handheld Flask Water Bottle for Outdoor Sports by aonijie
- **How much does it cost?** € 28.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/268316383-yfung-soft-hydration-water-bottle-with-straw-tpu-collapsible-running)

## Best For

- aonijie enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Light & Compact:** Weighs just 33g and folds down to a pocket-friendly 6cm height for effortless carry.
- • **Leak-Proof High-Flow Valve:** Innovative bite valve auto-seals after every sip, so you stay hydrated without spills.
- • **Versatile Outdoor Companion:** Ideal for running, hiking, cycling, and travel — fits most hydration packs seamlessly.
- • **Safe & Eco-Friendly Material:** Made from BPA & PVC-free food-grade TPU, ensuring no plastic taste or harmful chemicals.
- • **Wide Mouth for Easy Fill & Clean:** Designed for quick refills and hassle-free cleaning, perfect for on-the-go lifestyles.

## Overview

The AONIJIE YFung Soft Hydration Water Bottle is a 500ml collapsible flask crafted from BPA-free, food-grade TPU. Ultra-lightweight at 33g and foldable to a compact size, it features a wide mouth for easy filling and cleaning, plus a leak-proof bite valve with auto-seal technology. Designed for active professionals and outdoor enthusiasts, it fits most hydration packs and supports hydration on the move with eco-friendly durability.

## Description

Convenient Straw Humanized design. Pull the top of the straw up gently, and then suck the nozzle lightly to drink the water. Silicone Bite Valve The silica gel material is flexible and durable. Just bite the front groove slightly that can drink the water. High Quality TPU TPU has strong toughness, no plastic odor, soft material that can be folded in compact. and TPU materials can be naturally decomposed by being buried in the soil. It can withstand high temperature and low temperature. 💡Wide mouth design with cap comes apart for easy cleaning. 💡High-flow bite valve with auto-seals, no leaking. 💡Removable nozzle for easy cleaning. 💡Soft flasks work well with any hydration pack. Specifications ✔️ Name: Soft Water Bottles ✔️ Material: TPU ✔️ Volume: 500 ml ✔️ Weight: 50 g ✔️ Department: Boys, Grils, Adult ✔️ Use For: Climbing, Hiking, Cycling, Running, Jogging etc ✔️ Feature: Ultra-light ▎High Volume ▎Folding ▎Not-leak ✔️ Recommended temperature: 0~40 °C ✔️ Package include: 1*Soft Water Bottles, 1*Straw

Review: Smell - Good but smells like a silicone.
Review: Its quite disappointing - I have cleaned it several times but every time I add water inside and leave it for an hour or more, the water starts to taste really bad. Don't recommend this product.

## Features

- 【SAFETY PROMISE】YFung soft water bottles for hydration vest is made of Food-Grade TPU material, 100% BPA & PVC Free, No weird taste, and no unnecessary or harmful chemicals, eco-friendly durable lightweight with good toughness, great for running hydration vest
- 【convenient water injection & drinking】With wide neck design, easy to fill water, only need to hold both sides of the top of the pot to easily fill, When you want to drink water, just nibble the groove of the valve or use a straw directly without taking your running backpack off or stopping your running steps, and high-flow bite valve auto-seals after each sip, without leaking.
- 【Lightweight and foldable】Only 33g (1.16oz). The collapsible water bottle is foldable and can be fold into a compact size (about 6 cm high).It's very portable and doesn't take up too much space. And it fits most running vest, hydration Pack or backpacks. Available for children and adult. It is also washable, and very easy to clean and store.
- 【How to Using】Recommended used temperature: 0-40℃. The folding water bottle with straw/nozzle can be frozen and chilled overnight, easily get a refreshing beverage on the hot day. And the hand water bottles is unsuitable for colored drinks because it’s not easy to clean after 4 hours.
- 【Feature & Occasion】The soft flask speed straw is hand held, ultra-light weight, soft, small mini size, compact, easy carry, practical, simple to operate for children taking water to school or adult outdoor sports. This sports gel flask is perfect for hydration, marathon, jogging, running, hiking, cycling, climbing, backpacking, traveling, travel, jog, run etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R6XSF2C |
| Age Range | All Age Ranges |
| Batteries Included? | No |
| Best Sellers Rank | #3,252 in Sporting Goods ( See Top 100 in Sporting Goods ) #5 in Camping & Hiking Hydration Flasks |
| Brand | AONIJIE |
| Color | Blue |
| Customer Reviews | 4.1 4.1 out of 5 stars (18) |
| Date First Available | 23 December 2020 |
| Features | Collapsable, Straw, Wide Mouth |
| Length | 25 centimeters |
| Manufacturer | AONIJIE |
| Material Type | Plastic |
| Number of Items | 1 |
| Outer Material | TPU, silicone |
| Package Dimensions | 25.5 x 19.8 x 4.1 cm; 70 g |
| Shape | Round |
| Size | 0.5 ليتر |
| Sport | Camping-&-Hiking, Running |
| Style | Sporty |
| Volume Capacity | 500 Milliliters |
| Width | 8 centimeters |

## Product Details

- **Bottle type:** water bottle
- **Brand:** AONIJIE
- **Capacity:** 500 Milliliters
- **Colour:** Blue
- **Material:** Plastic

## Images

![YFung Soft Hydration Water Bottle with Straw, TPU Collapsible Running Flask, BPA-Free Folding Running Water Bottles for Hydration Pack, 500ML Handheld Flask Water Bottle for Outdoor Sports - Image 1](https://m.media-amazon.com/images/I/61ONmFmR+QL.jpg)

## Customer Reviews

### ⭐⭐⭐ Smell
*by H***D on 13 May 2022*

Good but smells like a silicone.

### ⭐⭐ Its quite disappointing
*by K***R on 7 June 2022*

I have cleaned it several times but every time I add water inside and leave it for an hour or more, the water starts to taste really bad. Don't recommend this product.

### ⭐⭐⭐ does not store cold water for a long time
*by B***R on 2 September 2021*

Good, but it does not store cold water for a long time, about half an hour and the water becomes hot

## Frequently Bought Together

- AONIJIE YFung Soft Hydration Water Bottle with Straw, TPU Collapsible Running Flask, BPA-Free Folding Running Water Bottles for Hydration Pack, 500ML Handheld Flask Water Bottle for Outdoor Sports
- JHuuu 1.5L/2L Hydration bladders for backpacks Foldable TPU Water Bag Leak-Proof Water Bladder BPA Free Water Reservoir bladder For Outdoor Sport Running Camping Hiking Bicycle
- JHuuu Lightweight Running Hydration Backpack, 5L 190g Running Hydration Vest for Women and Men Cycling Running Climbing Hiking Vest Pack

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**Shop now:** [https://www.desertcart.hr/products/268316383-yfung-soft-hydration-water-bottle-with-straw-tpu-collapsible-running](https://www.desertcart.hr/products/268316383-yfung-soft-hydration-water-bottle-with-straw-tpu-collapsible-running)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-21*