---
product_id: 31448349
title: "Ultraspire x UltraFlask 550 Hybrid Running Water Bottle - Ultra Squeezable, Soft and Comfortable, BPA and PVC Free, Made in The USA"
brand: "ultraspire"
price: "13871 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/31448349-ultraspire-x-ultraflask-550-hybrid-running-water-bottle-ultra-squeezable
store_origin: HU
region: Hungary
---

# 550 mL ultra-squeezable capacity Made in USA, BPA & PVC free Hydration vest & waist pack compatible Ultraspire x UltraFlask 550 Hybrid Running Water Bottle - Ultra Squeezable, Soft and Comfortable, BPA and PVC Free, Made in The USA

**Brand:** ultraspire
**Price:** 13871 Ft
**Availability:** ✅ In Stock

## Summary

> 💦 Stay ahead, stay hydrated — the UltraFlask 550 keeps you moving!

## Quick Answers

- **What is this?** Ultraspire x UltraFlask 550 Hybrid Running Water Bottle - Ultra Squeezable, Soft and Comfortable, BPA and PVC Free, Made in The USA by ultraspire
- **How much does it cost?** 13871 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/31448349-ultraspire-x-ultraflask-550-hybrid-running-water-bottle-ultra-squeezable)

## Best For

- ultraspire enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Safe Every Time:** 100% BPA, PVC, and phthalate free for pure, odorless refreshment.
- • **Ice-Friendly Wide Mouth:** Easily add ice cubes to keep your drink cool during intense runs.
- • **Proudly Made in the USA:** Crafted with food-grade LDPE for durability and peace of mind.
- • **Seamless Vest Compatibility:** Fits snugly in hydration vests and waist packs for hands-free access.
- • **Effortless Hydration On-the-Go:** Ultra-squeezable design lets you hydrate fast without breaking stride.

## Overview

The Ultraspire UltraFlask 550 Hybrid Running Water Bottle combines the softness of a squeezable flask with the convenience of a hard bottle. With a 550 mL capacity, wide mouth for ice, and a high-flow push/pull valve, it’s designed for rapid hydration during runs. Compatible with hydration vests and waist packs, it’s made in the USA from BPA, PVC, and phthalate-free food-grade LDPE, ensuring safe, odorless water on every adventure.

## Description

UltrAspire introduces yet another milestone in hydration history! The Ultraflask 550 Hybrid Bottle has all the benefits of a softflask but with the conveniences of a hard bottle. The bottle is designed to sit as close to the body as possible to minimize movement when full. The soft-body shape helps with rapid access, comfort, and squeeze. The large cap opening easily fits ice cubes and is covered by a high flow push/pull valve. Made in the USA.

## Features

- synthetic
- Made in the USA or Imported
- Features - 550 mL Fluid Capacity; Simple push/pull nozzle with high flow; Soft and comfortable against the body; Ultra squeezable with quick recharge.
- Hydration Vest Compatible - Easily accessed and returned to a vest pocket, even when empty, and great for waist packs, too!
- Easy to Clean - Hand-wash. Due to the nature of this ultra-squeezable bottle, it is not recommended for dishwasher use.
- 100% BPA & PVC Free - Taste and odor free; No harmful chemicals; Phthalate free
- Made In The USA - Food-grade LDPE.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ultraspire |
| Material | Plastic |
| Bottle Type | Sport Water Bottle |
| Color | Pearl |
| Capacity | 550 Milliliters |
| Special Feature | Wide Mouth, Push Button |
| Age Range (Description) | Any Age Group |
| Product Care Instructions | Hand Wash Only |
| Model Name | Ultraflask 550 |
| Recommended Uses For Product | Sports |
| Number of Items | 1 |
| Theme | Sport |
| Reusability | Reusable |
| Shape | Round |
| Material Type Free | BPA Free, PVC Free, Phthalate Free |
| Style | Sporty |
| Finish Type | Glossy |
| Sport | Running |
| Unit Count | 1.0 Count |
| Package Information | Bottle |
| Manufacturer | UltrAspire |
| UPC | 747531809107 |
| Global Trade Identification Number | 00747531809107 |
| Item Package Dimensions L x W x H | 8.43 x 4.06 x 2.24 inches |
| Package Weight | 0.04 Kilograms |
| Item Dimensions  LxWxH | 9 x 4 x 3 inches |
| Brand Name | Ultraspire |
| Suggested Users | Gear |
| Part Number | UA809-PRL |
| Included Components | Water Bottle |
| Size | 18.6 Ounces |

## Product Details

- **Brand:** Ultraspire
- **Material:** Plastic
- **Bottle Type:** Sport Water Bottle
- **Color:** Pearl
- **Capacity:** 550 Milliliters

## Images

![Ultraspire x UltraFlask 550 Hybrid Running Water Bottle - Ultra Squeezable, Soft and Comfortable, BPA and PVC Free, Made in The USA - Image 1](https://m.media-amazon.com/images/I/41780MLzE0L.jpg)
![Ultraspire x UltraFlask 550 Hybrid Running Water Bottle - Ultra Squeezable, Soft and Comfortable, BPA and PVC Free, Made in The USA - Image 2](https://m.media-amazon.com/images/I/415WtHFpy5L.jpg)
![Ultraspire x UltraFlask 550 Hybrid Running Water Bottle - Ultra Squeezable, Soft and Comfortable, BPA and PVC Free, Made in The USA - Image 3](https://m.media-amazon.com/images/I/51FawcgrrvL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ I love this product even though I don't use the vest
*by A***S on October 9, 2017*

I love this product even though I don't use the vest.First of all, it fits neatly in the side cargo pocket of my hiking shorts. It's so much more comfortable than a cylindrical bottle which either doesn't stay in a shallow pocket, or thumps annoyingly against my hip when clipped to a belt loop. The flask bottle works like a charm.The other amazing use is as my in-flight water bottle when traveling. This bottle slips neatly into the seat-back pocket in front of me and holds enough water for a long flight, but doesn't cause the seat pocket to stick out so far that it bangs me in the knees. It's also short enough that it doesn't prevent the tray table from lowering. This is totally my go-to travel bottle for flying.Great product. Lightweight and well made. The valve doesn't leak even if you sit on a full bottle.Maybe someday I'll take up running, but for now this bottle is the only one I'll use for flying or hiking

### ⭐⭐⭐⭐⭐ it's perfect for hikes or really long runs where you don't ...
*by C***E on October 12, 2017*

extremely light. never thought a bottle could be this light lol i don't use it for shorter races (half marathons). It's too hard to get out of the pack and secure quickly when you're racing for time. If you don't get it in tightly, i it can make the pack bounce and chafe your collar bone.I did read a review from an ultra runner who said this was the only bottle that didn't bruise her ribs. When you're running 30+ miles, that's definitely something to think about.it's perfect for hikes or really long runs where you don't mind stopping for a minute or so and don't want to carry a large bottle. very good quality, glad i bought it.

### ⭐⭐⭐⭐ Great product!
*by K***Y on October 29, 2024*

Use this bottle for my long runs and it holds a good amount of water/liquids. Love that i dont need a running belt, i can just fit it into the pocket of my leggings.

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**Shop now:** [https://www.desertcart.hu/products/31448349-ultraspire-x-ultraflask-550-hybrid-running-water-bottle-ultra-squeezable](https://www.desertcart.hu/products/31448349-ultraspire-x-ultraflask-550-hybrid-running-water-bottle-ultra-squeezable)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-10*