---
product_id: 609770668
title: "Hydrapak Hydrafusion, Insulated Hydration Tube - Warm Weather"
brand: "hydrapak"
price: "¥5880"
currency: JPY
in_stock: true
reviews_count: 7
url: https://www.desertcart.jp/products/609770668-hydrapak-hydrafusion-insulated-hydration-tube-warm-weather
store_origin: JP
region: Japan
---

# High flow self-sealing valve Universal Plug-N-Play fitting Insulates in hot weather Hydrapak Hydrafusion, Insulated Hydration Tube - Warm Weather

**Brand:** hydrapak
**Price:** ¥5880
**Availability:** ✅ In Stock

## Summary

> 💦 Keep your cool, sip smarter, and never miss a beat with HydraFusion!

## Quick Answers

- **What is this?** Hydrapak Hydrafusion, Insulated Hydration Tube - Warm Weather by hydrapak
- **How much does it cost?** ¥5880 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/609770668-hydrapak-hydrafusion-insulated-hydration-tube-warm-weather)

## 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

- • **Plug & Play Freedom:** Universal ¼ inch quick connect system ensures instant compatibility with all HydraPak reservoirs.
- • **Effortless Hydration:** Lightweight Comet bite valve opens and locks with one hand for seamless sipping on the go.
- • **Pure Taste Guarantee:** 100% BPA & PVC free materials eliminate weird tastes and harmful chemicals.
- • **Adventure-Proof Warranty:** Beyond Lifetime warranty means free repair or replacement—because your journey never stops.
- • **Stay Cool Under Pressure:** Built-in foam insulation keeps water refreshingly cool even in scorching heat.

## Overview

The Hydrapak HydraFusion Insulated Hydration Tube is a 36-inch, lightweight, and durable hydration accessory designed to keep your water cool in hot weather. Featuring a high-flow, self-sealing Comet bite valve with dust cover and a universal Plug-N-Play quick connect system, it’s compatible with all HydraPak reservoirs. Made from BPA and PVC-free materials, it ensures pure taste and safety. Backed by a Beyond Lifetime warranty, this tube is built to keep up with your toughest outdoor adventures.

## Description

If you have ever had a shot of warm water on a blistering hot day, you know why we created HydraFusion. Durable and lightweight with built-in foam insulation, this simple but breakthrough tube helps keep your water cooler in even the hottest temps. Refreshing. Compatible with all HydraPak reservoir and accessories with Plug-N-Play Connections. Kit Includes: 36” Insulated Tube Comet Bite Valve and Dust Cover Plug-N-Play connector Product Weights and Dims: Diameter: 6mm / .25in Weight: 66g / 2.3oz Length: 914mm / 36in

## Features

- INSULATED TUBE - Insulates in hot weather and protects in tough conditions.
- HIGH FLOW VALVE Lightweight, self-sealing Comet bite valve can be opened & locked with one hand. Includes dust cover.
- PLUG-N-PLAY - Universal ¼ in diameter fitting with quick connect system.
- 100% BPA & PVC FREE - No weird taste, no unnecessary and harmful chemicals.
- BEYOND LIFETIME : If you experience any issue, we’ll repair or replace the item for free. Whatever it takes to keep your adventure going.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | HydraPak |
| Material | Plastic |
| Color | Charcoal Grey |
| Product Dimensions | 36"L x 0.25"W |
| Item Weight | 13 Grams |
| Maximum Pressure | 5 Bars |
| Nominal Wall Thickness | 0.175 millimeters |
| Outside Diameter | 6 millimeters Millimeters |
| Item Length | 36 Inches |
| UPC | 834456003250 |
| Manufacturer | Hydrapak |
| Global Trade Identification Number | 00834456003250 |
| Item Package Dimensions L x W x H | 11.73 x 4.02 x 1.3 inches |
| Package Weight | 0.1 Kilograms |
| Item Dimensions  LxWxH | 0.39 x 0.39 x 0.04 inches |
| Brand Name | HydraPak |
| Warranty Description | Beyond Lifetime Warranty |
| Model Name | HYDRAFUSION TUBE |
| Suggested Users | Unisex |
| Number of Items | 1 |
| Part Number | HYDX185 |
| Included Components | 1 Insulated Drink Tube |
| Size | One Size |

## Product Details

- **Brand:** HydraPak
- **Material:** Plastic
- **Color:** Charcoal Grey
- **Product Dimensions:** 36"L x 0.25"W
- **Item Weight:** 13 Grams
- **Maximum Pressure:** 5 Bars
- **Nominal Wall Thickness:** 0.175 millimeters
- **Outside Diameter:** 6 millimeters Millimeters
- **Item Length:** 36 Inches
- **UPC:** 834456003250

## Images

![Hydrapak Hydrafusion, Insulated Hydration Tube - Warm Weather - Image 1](https://m.media-amazon.com/images/I/61t-B6JtU9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Insulation works
*by J***N on September 11, 2025*

Works great. Instead of a whole tube full of warm water it’s still cool.

### ⭐⭐⭐⭐⭐ Good replacement part
*by T***N on September 10, 2025*

Worked great and did exactly what I expected it to do

### ⭐⭐⭐⭐⭐ Hydro replacement
*by C***  on June 28, 2025*

This item is must buy to replace from hydro pack so it can always be clean

## Frequently Bought Together

- Hydrapak Hydrafusion, Insulated Hydration Tube - Warm Weather
- HydraPak Water Reservoir (1.5L, 2L, 3L) - Hydration Bladder Fits Most Backpacks – High-Flow Bite Valve, Leak Proof, Fully Reversible, and Dishwasher Safe
- HydraPak Comet Bite Valve

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**Shop now:** [https://www.desertcart.jp/products/609770668-hydrapak-hydrafusion-insulated-hydration-tube-warm-weather](https://www.desertcart.jp/products/609770668-hydrapak-hydrafusion-insulated-hydration-tube-warm-weather)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*