---
product_id: 410623829
title: "UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue"
brand: "hydrapak"
price: "C$3797"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/410623829-ultraflask-speed-600ml-collapsible-soft-flask-water-bottle-for-hydration
store_origin: NI
region: Nicaragua
---

# SpeedFill cap for quick refills 600ml capacity for long hydration Collapsible, space-saving design UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue

**Brand:** hydrapak
**Price:** C$3797
**Availability:** ✅ In Stock

## Summary

> 💦 Stay fueled, stay fast—hydrate like a pro with UltraFlask Speed!

## Quick Answers

- **What is this?** UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue by hydrapak
- **How much does it cost?** C$3797 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/410623829-ultraflask-speed-600ml-collapsible-soft-flask-water-bottle-for-hydration)

## Best For

- hydrapak enthusiasts

## Why This Product

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

## Key Features

- • **Light as air:** Weighs just 46 grams, so you stay agile and unburdened on every adventure.
- • **Aid station ready:** SpeedFill cap pops open in one motion for lightning-fast refills—never miss a beat.
- • **Bounce-free comfort:** Flexible flask shoulder and soft material prevent chafing and eliminate annoying bottle bounce.
- • **Pack-friendly design:** Collapsible flask shrinks as you drink, fitting snugly in most hydration vests and packs.
- • **Hydration that keeps pace:** 600ml capacity fuels your longest runs and hikes without weighing you down.

## Overview

The Hydrapak UltraFlask Speed 600ml is a lightweight, collapsible soft flask designed for runners and outdoor enthusiasts. It fits most hydration vests and packs, features a bounce-free flexible design to prevent chafing, and includes a SpeedFill cap for quick, one-motion refills at aid stations. Weighing only 46 grams, it shrinks as you drink to minimize water movement and pack space.

## Description

UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue

## Features

- HYDRATION VEST COMPATIBLE: Fits easily in most hydration vests, belts or pack pockets. Provides bounce-free stability and a flexible flask shoulder to prevent chafing.
- COLLAPSIBLE FLASK: Soft material conforms to any pocket, and shrinks as you drink to reduce movement and pack away easily when empty.
- PERFECT FOR AID STATIONS:UltraFlasks are equipped with our SpeedFill Cap designed for quick and easy refilling at aid stations. A side tab pops open the cap in one motion and snaps shut with a click.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 8.13 x 8.13 x 18.54 cm; 46 g |
| Item Weight | 46 Grams |
| Specific uses | Outdoor activities, sports, hiking, running |
| Is mould resistant | en_AE |
| Finish types | Glossy |
| Care instructions | Hand Wash |
| Batteries required | No |
| Included components | Collapsible 600ml SoftFlask, Cap and Straw |
| Import designation | Imported |

## Product Details

- **Brand:** HydraPak
- **Material:** Plastic
- **Bottle type:** Collapsible Bottle
- **Colour:** Malibu Blue
- **Capacity:** 600 Milliliters

## Images

![UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue - Image 1](https://m.media-amazon.com/images/I/61FGWl3OqIL.jpg)
![UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue - Image 2](https://m.media-amazon.com/images/I/8137zk6LRmL.jpg)
![UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue - Image 3](https://m.media-amazon.com/images/I/91tla-NHKYL.jpg)
![UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue - Image 4](https://m.media-amazon.com/images/I/81I6SKGpxTL.jpg)
![UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue - Image 5](https://m.media-amazon.com/images/I/712+RJOR2eL.jpg)

## Available Options

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

## Frequently Bought Together

- Hydrapak UltraFlask Speed 600ml - Collapsible Soft Flask Water Bottle for Hydration Vests and Running Packs with Easy Open Cap (600 ml/20 oz), Malibu Blue
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**Shop now:** [https://www.desertcart.ni/products/410623829-ultraflask-speed-600ml-collapsible-soft-flask-water-bottle-for-hydration](https://www.desertcart.ni/products/410623829-ultraflask-speed-600ml-collapsible-soft-flask-water-bottle-for-hydration)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-23*