---
product_id: 535265084
title: "FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity"
brand: "fitly"
price: "¥9140"
currency: JPY
in_stock: true
reviews_count: 8
category: "Fitly"
url: https://www.desertcart.jp/products/535265084-fitly-soft-water-bottle-shrink-as-you-drink-soft-flask
store_origin: JP
region: Japan
---

# Collapsible & pocket-friendly 1100ml capacity Freezable for ice pack use FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity

**Brand:** fitly
**Price:** ¥9140
**Availability:** ✅ In Stock

## Summary

> 💦 Stay hydrated, stay ahead — the bottle that moves with you!

## Quick Answers

- **What is this?** FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity by fitly
- **How much does it cost?** ¥9140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/535265084-fitly-soft-water-bottle-shrink-as-you-drink-soft-flask)

## Best For

- fitly enthusiasts

## Why This Product

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

## Key Features

- • **Freeze & Refresh:** Freezable design doubles as an ice pack to keep your drink cool and refreshing on the go.
- • **Lightweight & Durable:** Ultra-light design keeps you agile while BPA & PVC-free materials ensure safe, reusable hydration.
- • **Hydrate Without the Bulk:** Shrinks as you drink to eliminate sloshing and save space in your pack or pocket.
- • **Smart Leak-Resistant Valve:** Intelligent bite valve prevents leaks and controls flow with a simple press and bite.
- • **Versatile for Every Adventure:** Perfect for running, hiking, cycling, climbing, and any rigorous activity you throw at it.

## Overview

The FITLY Soft Water Bottle is a 1100ml collapsible hydration flask designed for active professionals who demand convenience and performance. Made from BPA and PVC-free materials, it shrinks as you drink to prevent sloshing, features a leak-resistant bite valve, and is lightweight enough to fit comfortably in pockets or hydration packs. Its freezable design allows it to double as an ice pack, making it the ultimate companion for running, hiking, cycling, climbing, and other vigorous activities.

## Description

Shop FITLY Soft Water Bladder | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity. Free delivery and returns on all eligible orders.

Review: Super handy for running - I’ve bought other bladders from this company before, which have lasted for well over a year (still going) and recommend them to friends. They’re really light weight and are great to fit in your pocket when snowboarding or in a small bag when out and about. I’ve never had any issues with leaking and although initial they do have a funny taste (not too bad), that quickly goes. This one seems much the same - bought for running as I hate carrying part empty bottles - these reduce in size as you drink, so there is never air in them. The holder seems weak made and fits well. I love the pocket at the front - great for keys and a bank card for emergencies.
Review: Handy size - This fits perfectly in my pocket and doesn't leak (you have to kind of bite down for the water to come out) Took one star off as it doesn't have cap/cover so all the fluff from inside my pocket stuck to the mouthpiece.

## Features

- HYDRATION ON THE MOVE: Our collapsible water bottle is a compact and eco-friendly way to stay hydrated on the move! The soft water bottle is the perfect hydration tool for active individuals. Our soft flasks shrink as you drink, taking up minimal space and won’t slosh around, making it perfect for runners and vigorous activities.
- SHRINKS AS YOU DRINK: Our collapsible water bottle is uniquely designed to shrink as you drink. This ensures the water doesn’t slosh around, bounce or rattle. The flexible design shapes to your hand & body, meaning the soft flask is never unwieldy. Our flexible water bottle features an intelligent bite valve & leak-resistant mouthpiece.
- STAY LIGHT ON YOUR FEET: FITLY’s collapsible flask is purposely lightweight ensuring your light on your feet and not weighted down by unnecessary bulk. At FITLY, reusability is deeply important to us, and our soft flask is no exception. Enjoy limitless use from our collapsible water bottle that is 100% BPA & PVC-free.
- MADE TO MOVE: Our soft flask is specially crafted for vigorous activities such as running, hiking, cycling and climbing. The perfect sporting companion, take it everywhere with you! Our soft water bottle can be folded and tucked into your pocket or bag. Our soft flask comes in 5 size variations and are freezable so they can double as an ice pack.
- DIRECTIONS FOR USE: Our folding water bottle is easy to use and for hydration on the move. To hydrate, simply softly bite the mouthpiece and press the soft flask and enjoy! The harder you press, the faster the liquid will exit.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BW8FV1DM |
| Age Range Description | Adult |
| Best Sellers Rank | 3,633 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 7 in Camping & Hiking Flasks |
| Bottle Type | Standard Bottle |
| Bottle type | Standard Bottle |
| Brand | FITLY |
| Capacity | 1100 Millilitres |
| Colour | Blue |
| Container Type | Collapsible |
| Country of Origin | China |
| Customer Reviews | 4.0 out of 5 stars 2,392 Reviews |
| Item Dimensions W x H | 8.9W x 17.7H centimetres |
| Item Type Name | FLASK |
| Item height | 5.51 inches |
| Manufacturer | FITLY |
| Material | Plastic |
| Material Type Free | Bisphenol A (BPA) Free, Polyvinyl Chloride (PVC) Free |
| Model Name | Borraccia Morbida |
| Number of Items | 1 |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Hiking |
| Reusability | Reusable |
| Shape | Round |
| Special Features | Freezable, Leak Proof, Lightweight |
| Special feature | Freezable, Leak Proof, Lightweight |
| Sport Type | Running, Hiking |
| Style | Sporty |
| Theme | Outdoor Fitness |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** FITLY
- **Material:** Plastic
- **Bottle type:** Standard Bottle
- **Colour:** Blue
- **Capacity:** 1100 Millilitres

## Images

![FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity - Image 1](https://m.media-amazon.com/images/I/6156H9IjhDL.jpg)
![FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity - Image 2](https://m.media-amazon.com/images/I/61CMJVZNVPL.jpg)
![FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity - Image 3](https://m.media-amazon.com/images/I/61Nu0gENnFL.jpg)
![FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity - Image 4](https://m.media-amazon.com/images/I/61aSq6wZP6L.jpg)
![FITLY Soft Water Bottle | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity - Image 5](https://m.media-amazon.com/images/I/61foyQHYizL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super handy for running
*by Z***D on 2 September 2025*

I’ve bought other bladders from this company before, which have lasted for well over a year (still going) and recommend them to friends. They’re really light weight and are great to fit in your pocket when snowboarding or in a small bag when out and about. I’ve never had any issues with leaking and although initial they do have a funny taste (not too bad), that quickly goes. This one seems much the same - bought for running as I hate carrying part empty bottles - these reduce in size as you drink, so there is never air in them. The holder seems weak made and fits well. I love the pocket at the front - great for keys and a bank card for emergencies.

### ⭐⭐⭐⭐ Handy size
*by C***K on 11 June 2023*

This fits perfectly in my pocket and doesn't leak (you have to kind of bite down for the water to come out) Took one star off as it doesn't have cap/cover so all the fluff from inside my pocket stuck to the mouthpiece.

### ⭐⭐⭐⭐⭐ Functional, works well and handy pocket for keys and essentials.
*by M***N on 25 March 2025*

I was impressed with how it felt on a run, fit my hand well (glove size 9) and the extra pocket is great for small things like keys and inhalers, or Gu.(better than things jingling in a pocket). Using is great and it's easy to take occasional sips without breaking a stride. Reflectors on the straps and side are a nice touch. Doesn't leak or drip. Bit of a funny "new" taste but better with some soapy water and a soak in mild citric acid. I'm sure it'll go with use (edit: it has) Ideal for 5-10k ultras.

## Frequently Bought Together

- FITLY Soft Water Bladder | Shrink As You Drink Soft Flask for Hydration Pack | Folding Water Bottle Ideal for Running, Hiking, Cycling, Climbing & Rigorous Activity
- Salomon Soft Flask 150ml/5oz 28 for Hiking and Trail Running, Clear Blue,
- Salomon Soft Flask 250ml/8oz 28 for Hiking and Trail Running, Clear Blue,

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**Shop now:** [https://www.desertcart.jp/products/535265084-fitly-soft-water-bottle-shrink-as-you-drink-soft-flask](https://www.desertcart.jp/products/535265084-fitly-soft-water-bottle-shrink-as-you-drink-soft-flask)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*