---
product_id: 499455798
title: "Flexible Running Bottle - Two Pack: 8.5oz, Foldable, BPA/PVC Free, Perfect for Hydration Pack, Running Vest - Ideal for Jogging, Hiking & Travel"
brand: "hastarah"
price: "269 kr"
currency: NOK
in_stock: true
reviews_count: 13
category: "Hastarah"
url: https://www.desertcart.no/products/499455798-flexible-running-bottle-two-pack-8-5oz-foldable-bpa-pvc
store_origin: NO
region: Norway
---

# Collapsible design – folds flat, saves space 8.5oz capacity – just right hydration BPA/PVC free – safe, durable materials Flexible Running Bottle - Two Pack: 8.5oz, Foldable, BPA/PVC Free, Perfect for Hydration Pack, Running Vest - Ideal for Jogging, Hiking & Travel

**Brand:** hastarah
**Price:** 269 kr
**Availability:** ✅ In Stock

## Summary

> 💨 Sip Fast, Run Free – Hydration That Keeps Up With You!

## Quick Answers

- **What is this?** Flexible Running Bottle - Two Pack: 8.5oz, Foldable, BPA/PVC Free, Perfect for Hydration Pack, Running Vest - Ideal for Jogging, Hiking & Travel by hastarah
- **How much does it cost?** 269 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/499455798-flexible-running-bottle-two-pack-8-5oz-foldable-bpa-pvc)

## Best For

- hastarah enthusiasts

## Why This Product

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

## Key Features

- • **Pocket-Sized Power:** Compact 8.5oz fits perfectly in your hand, runner’s belt, or pocket for ultimate convenience.
- • **Clean & Safe Every Time:** BPA and PVC free with dishwasher-safe top rack design for effortless hygiene.
- • **Space-Saving Flexibility:** Collapsible silicone body folds flat when empty—carry more, weigh less, stress less.
- • **Versatile Adventure Companion:** Ideal for running, hiking, cycling, or travel—your go-to hydration sidekick.
- • **Hydrate Without Breaking Stride:** One-handed bite valve lets you sip on the run—no pause, no hassle.

## Overview

The Hastarah Flexible Running Bottle Twin Pack offers two 8.5oz collapsible, BPA/PVC-free water bottles designed for active lifestyles. Featuring a leak-resistant bite valve for one-handed use, these lightweight, foldable bottles fit snugly in your hand, pocket, or running vest. Perfect for runners, hikers, and cyclists seeking convenient, safe hydration on the move.

## Description

Stay hydrated on the go! Our flexible water bottle fits nearly into your hand, pocket, runners belt, or running water bottle holder handheld. These lightweight collapsable water pouches is the perfect size for a water bottle hand holder for runners. Each runner water bottle is versatile as a collapsible bottle hiking, as well as for cycling, climbing and working out.

Review: This is my everyday/everywhere water bottle - This is a great little water bottle. I really like the feel of the silicone, I use it nearly everyday and it is holding up fine. As much as I love it, there are three things to be aware of before buying it: #1: It is small. It is hard to tell from the pictures, and even in person it looks like it would hold more water than it does. This is both a good and bad thing, it makes it light and easy to travel with, but not a lot of water. I think it is about half the size of a standard plastic bottle. On the plus side, this means it easily fits in a bag or purse. It is actually small enough I could carry it in the side pockets of my leggings. Not sure how comfortable that would be, but it fits. #2: It does not stand up on its own. This is very clear from looking at the design of it (it does not have a flat bottom) but somehow I did not expect that. This is not a problem if you plan to take it in a bag, but I would not take it out with me and set it on a random table because it can be hard to keep the nozzle off the ground. #3: To drink water out of it, you use your teeth and put pressure on the top and bottom of the silicone part of the nozzle. (This was the weirdest one for me.) This breaks the seal and lets the water out. It was strange at first, but I really like that aspect now. I makes it almost impossible for the bottle to leak, at least through the nozzle. And you don't have to worry about any kind of cap. It also makes it easy to use with just one free hand. I was worried this would wear out, but I empty and refill this bottle multiple times every day, I have had it for months now, and it is shows no signs of wearing out. As long as you are okay with a little water bottle, I really recommend this one. I would not take this on a multi hour long hike, but when I go out for a walk, or run to the store, this one comes with me :)
Review: Perfect for runners - I love these little water bottles. I debated between these and getting the handheld kind with a handle for my long runs, but I’m glad I went with these. They are affordable and feel great in the hand, but they also fit into the pockets of my shorts, leggings, and running vest, which is super convenient. The size is just right and depending on the length of my run and the heat index I will bring one or both with me. They don’t leak at all either, so they are convenient for travel. I took them on a long trip out of the country, and they took up very little space/weight and could be thrown into a bag or pocket for a hike or exploring around the city. They aren’t super easy to clean. I’ve left electrolytes in them for a couple days before cleaning (oops!) and have seen mold in the nooks and crannies, but as long as you rinse them out (and let dry) right away - or only use water in them - you shouldn’t have this issue.

## Features

- HANDHELD RUNNING WATER BOTTLE- Our compact water bottle makes an ideal running hydration bottle. This running water bottle handheld fits neatly in your hand or runner's belt, making it a perfect pocket water bottle & easy to stay hydrated on the go.
- 8.5 OZ COLLAPSIBLE WATER BOTTLES- Our collapsible water bottles are designed to hold minimal air so the water doesn't slosh around. This water bottle soft is easy to hold and holds a bit more than a standard cup.
- SOFT FLASK RUNNING BOTTLES- Our hand water bottle for runners is a flexible bottle designed for strenuous activities, including running, cycling, hiking and exercising. Hastarah's lightweight and collapsible flask can be easily folded or tucked into your pocket.
- RUNNERS WATER BOTTLE- Our bottle water running is designed to be used one-handed, without breaking your stride. This running hand water bottle makes a reusable hydration running bottle. Ideal as a pocket water bottle. Actual product appearance may slightly vary from the depicted image.
- BPA & PVC FREE- Our water running bottle is designed with a leak-resistant bite valve. To activate, gently bite down on the soft part of the mouthpiece and press the soft running flask. The harder you press the flask, the faster the water will flow.
- GREAT GIFT ITEM- Perfect gift choice for the runner or sports-obssessed person in your life! Super practical gift for holidays, birthdays or just because.
- DIRECTIONS- Rinse thoroughly before use. To remove unwanted taste, add water and a half tsp of baking soda, shake well and rinse. Optionally add drops of lemon.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5T5BRFN |
| Additional Features | Bite Valve, Collapsable, Dishwasher Safe- Top Rack |
| Age Range Description | 13+ |
| Best Sellers Rank | #8,224 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #361 in Water Bottles |
| Bottle Type | Pocket Water Bottle, Collapsible Water Bottle |
| Brand | Hastarah |
| Brand Name | Hastarah |
| Capacity | 8.5 fluid ounces |
| Color | Blue (8.5oz)- Twin Pack |
| Container Type | Pocket Water Bottle, Collapsible Water Bottle |
| Customer Reviews | 4.4 out of 5 stars 640 Reviews |
| Finish Types | Glossy |
| Included Components | Handheld running water bottle |
| Item Dimensions W x H | 3.5"W x 7.5"H |
| Item Type Name | Soft Running Water Bottle |
| Item Weight | 0.05 kg |
| Manufacturer | Hastarah |
| Manufacturer Part Number | FX250 |
| Material | Silicone, Thermoplastic Polyurethane |
| Material Type | Silicone, Thermoplastic Polyurethane |
| Material Type Free | Bisphenol A (BPA) Free |
| Model Name | Flex250 |
| Model Number | FX250 |
| Number of Items | 2 |
| Number of Packs | 2 |
| Product Care Instructions | Dishwasher Safe- Top Rack, Hand Wash Only |
| Recommended Uses For Product | Biking, Climbing, Running |
| Reusability | Reusable |
| Shape | Round |
| Special Feature | Bite Valve, Collapsable, Dishwasher Safe- Top Rack |
| Specific Uses For Product | Running, Climbing, Cycling, Hiking |
| Sport Type | Climbing, Cycling, Hiking, Running |
| Style Name | sporty |
| Theme | Outdoor Activities |
| Unit Count | 2 Count |

## Product Details

- **Brand:** Hastarah
- **Material:** Silicone, Thermoplastic Polyurethane
- **Bottle Type:** Pocket Water Bottle, Collapsible Water Bottle
- **Color:** Blue (8.5oz)- Twin Pack
- **Capacity:** 8.5 Fluid Ounces

## Images

![Flexible Running Bottle - Two Pack: 8.5oz, Foldable, BPA/PVC Free, Perfect for Hydration Pack, Running Vest - Ideal for Jogging, Hiking & Travel - Image 1](https://m.media-amazon.com/images/I/61dBOVwe0yL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is my everyday/everywhere water bottle
*by S***L on February 13, 2024*

This is a great little water bottle. I really like the feel of the silicone, I use it nearly everyday and it is holding up fine. As much as I love it, there are three things to be aware of before buying it: #1: It is small. It is hard to tell from the pictures, and even in person it looks like it would hold more water than it does. This is both a good and bad thing, it makes it light and easy to travel with, but not a lot of water. I think it is about half the size of a standard plastic bottle. On the plus side, this means it easily fits in a bag or purse. It is actually small enough I could carry it in the side pockets of my leggings. Not sure how comfortable that would be, but it fits. #2: It does not stand up on its own. This is very clear from looking at the design of it (it does not have a flat bottom) but somehow I did not expect that. This is not a problem if you plan to take it in a bag, but I would not take it out with me and set it on a random table because it can be hard to keep the nozzle off the ground. #3: To drink water out of it, you use your teeth and put pressure on the top and bottom of the silicone part of the nozzle. (This was the weirdest one for me.) This breaks the seal and lets the water out. It was strange at first, but I really like that aspect now. I makes it almost impossible for the bottle to leak, at least through the nozzle. And you don't have to worry about any kind of cap. It also makes it easy to use with just one free hand. I was worried this would wear out, but I empty and refill this bottle multiple times every day, I have had it for months now, and it is shows no signs of wearing out. As long as you are okay with a little water bottle, I really recommend this one. I would not take this on a multi hour long hike, but when I go out for a walk, or run to the store, this one comes with me :)

### ⭐⭐⭐⭐⭐ Perfect for runners
*by L***E on November 21, 2023*

I love these little water bottles. I debated between these and getting the handheld kind with a handle for my long runs, but I’m glad I went with these. They are affordable and feel great in the hand, but they also fit into the pockets of my shorts, leggings, and running vest, which is super convenient. The size is just right and depending on the length of my run and the heat index I will bring one or both with me. They don’t leak at all either, so they are convenient for travel. I took them on a long trip out of the country, and they took up very little space/weight and could be thrown into a bag or pocket for a hike or exploring around the city. They aren’t super easy to clean. I’ve left electrolytes in them for a couple days before cleaning (oops!) and have seen mold in the nooks and crannies, but as long as you rinse them out (and let dry) right away - or only use water in them - you shouldn’t have this issue.

### ⭐⭐⭐⭐⭐ Perfect
*by A***Y on May 13, 2025*

There are so many options for water on trail. I narrowed my requirements to: 1. As non-toxic as possible 2. Small enough to slip into pockets of my underwear. (Yes, that is a different review. No vest, no bounce, etc...) 3. Easy to use This bag/bottle covers all three requirements. Silicone is considered much better than plastics for health. The 8.5 oz size fit into the picket. That said, it still bounces a little but I will get used to it. Being collapsible means it never sloshes. It also means I can squeeze the bag to get faster water release. And the bite nozzle works better than many I have tried. Overall, I am very happy with this purchase.

## Frequently Bought Together

- Running Water Bottle Hand Held- 8.5oz Flexible Running Bottle | Collapses As You Drink, BPA/PVC Free Soft Water Bottles for Hydration Pack/Running Vest for Jogging, Running, Hiking & Travel (Two Pack)
- 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
- UTOBEST Running Vest, 5L Hydration Vest Lightweight, Breathable and Sweatproof Running Backpack, Adjustable Running Hydration Vest for Trail Running Marathon Race Jogging Cycling

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---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-17*