---
product_id: 472530090
title: "Hydration Backpack 18L with Water Bladder 2L/3L Hiking Water Backpack Women Men Hydration Pack Insulated Lightweight Day Hydropack with Storage for Hiking, Biking, Running, Festival"
brand: "everfun"
price: "€ 91.35"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/472530090-hydration-backpack-18l-with-water-bladder-2l-3l-hiking-water
store_origin: FI
region: Finland
---

# 18L capacity 2L food-grade bladder 6-hour insulated hydration Hydration Backpack 18L with Water Bladder 2L/3L Hiking Water Backpack Women Men Hydration Pack Insulated Lightweight Day Hydropack with Storage for Hiking, Biking, Running, Festival

**Brand:** everfun
**Price:** € 91.35
**Availability:** ✅ In Stock

## Summary

> 💧 Gear up, hydrate smart, and own every trail with Everfun!

## Quick Answers

- **What is this?** Hydration Backpack 18L with Water Bladder 2L/3L Hiking Water Backpack Women Men Hydration Pack Insulated Lightweight Day Hydropack with Storage for Hiking, Biking, Running, Festival by everfun
- **How much does it cost?** € 91.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/472530090-hydration-backpack-18l-with-water-bladder-2l-3l-hiking-water)

## Best For

- everfun enthusiasts

## Why This Product

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

## Key Features

- • **Hydration on Demand:** Upgraded 2L food-grade PEVA bladder with high-flow bite valve and protective mouthpiece cover for clean, easy sipping.
- • **Stay Cool, Sip Fresh:** Insulated bladder compartment chills your water up to 6 hours—hydrate like a pro on long hikes or rides.
- • **Comfort Meets Stability:** Ultra-elastic 3D breathable back padding plus adjustable chest and waist straps for a perfect fit on every trail.
- • **Built for All Conditions:** Durable high-density nylon, built-in rain cover, and reflective strips keep you protected and visible rain or shine.
- • **Maximized Storage, Minimal Bulk:** 18L main compartment with 9 smart pockets keeps your gear ultra-organized and ready for any adventure.

## Overview

The Everfun Hydration Backpack is a versatile 18L daypack designed for active professionals who demand organization, comfort, and reliable hydration. Featuring a 2L food-grade PEVA water bladder housed in an insulated compartment that keeps liquids cool for up to 6 hours, this lightweight pack includes 9 functional pockets, a rain cover, and reflective safety strips. Adjustable straps and breathable padding ensure all-day comfort during hiking, biking, running, or festivals, making it the ultimate companion for your outdoor lifestyle.

## Description

Full description not available

## Features

- Nylon
- Imported
- UTMOST STORAGE CAPACITY: Backpack size 18.5" x 10.5" x 6". Stay organized with 9 functional divider pockets to keep all your essentials secure. The 18-LITER main compartment is large enough for clothes, notebooks, first-aid kit, pet supplies. Built-in mesh pocket for personal valuables. Exterior upper velvet pocket for protecting glasses, cameras, cell phones. Trekking poles/water bottles fit in the side mesh pockets for easy access.
- INSULATED BLADDER COMPARTMENT: This hiking hydro backpack has a special separate insulated compartment for the water bladder to keep liquids cool for up to 6 hours (with ice packs), making it perfect for long hikes, bike rides,runs or any outdoor adventures.
- EFFICIENT HYDRATION SYSTEM: This 18L hydration backpack includes an UPGRADED 70 oz / 2-LITER water bladder made of FOOD-GRADE PEVA material, along with a high-flow bite valve. The mouthpiece cover protects the bite valve against dirt and damage. The 2-LITER bladder is replaceable and supports up to 3-LITER / 100 oz.
- SECURE YOUR ADVENTURE: The hiking bag features High-Density Nylon fabric and a Built-in Rain Cover - ideal for rainy activities. The reflective strips keep you visible in low-light conditions. A designated space for your helmet between the outer and middle pockets.
- HIKING/CYCLING/RUNNING/SKIING WITH EASE: This 2 lbs lightweight water backpack features an ultra-elastic 3D breathable padded back, adjustable chest and waist straps to provide comfort and stability for all body sizes. This day pack has got you covered for all your adventures.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 10.5"W x 18.5"H |
| Strap Type | Chest, Shoulder, Waist |
| Capacity | 18 Liters |
| Pocket Description | Insulation pocket for bladder, Side mesh pocket, Stash Pocket, Utility Pocket, Zippered mesh pocket |
| Number Of Pockets | 9 |
| Tank Volume | 2 Liters |
| Manufacturer | EVERFUN |
| Item Package Dimensions L x W x H | 17.3 x 10.3 x 2.3 inches |
| Package Weight | 0.91 Kilograms |
| Item Dimensions  LxWxH | 10.5 x 6 x 18.5 inches |
| Brand Name | Everfun |
| Warranty Description | Lifetime Warranty |
| Model Name | EVERFUN hydration pack 2L |
| Suggested Users | unisex-adult |
| Part Number | EF-8009-02 |
| Style | Black - 2L Water Bladder |
| Included Components | 2-liter water bladder, Rain cover |
| Outer Material | nylon |
| Size | 2L Bladder |

## Product Details

- **Brand:** Everfun
- **Color:** Black
- **Material:** Nylon, Polyester
- **Sport:** Cycling, Mountaineering, Running, Snowboarding, Snowshoeing
- **Item Weight:** 1.7 Pounds

## Images

![Hydration Backpack 18L with Water Bladder 2L/3L Hiking Water Backpack Women Men Hydration Pack Insulated Lightweight Day Hydropack with Storage for Hiking, Biking, Running, Festival - Image 1](https://m.media-amazon.com/images/I/818G3aA9CkL.jpg)

## Available Options

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

## Questions & Answers

**Q: How do you clean the hydration bladder and tube?**
A: After years of backpacking, rinse it out and toss it in the freezer. Pull it out fill with water and go.

**Q: Can the bladder be taken out?**
A: Yes, the bladder can be removed. I didn't like the bladder that came with it, I couldn't get rid of the plastic taste. I replaced it with one that has two hoses.  Love the backpack.

**Q: Has anyone had any issues with adding hydration packets (Liquid IV, Gatorade, LMNT, etc..) in the bladder?**
A: None at all.  I used both Liquid I.V. and Mio.  I do rinse it as soon as I get home.  I use this to go to Disney World, and works great!!!  Good tip is after you rinse it roll the bladder and put it in the freezer.  Won't have to worry about mold growing.

**Q: Is the hydration tube freeze in cold weather?  Most hydration pack tubes freeze on the mountains for skiing & cannot drink from it anymore.**
A: It will freeze as any other product would in freezing conditions.

## Frequently Bought Together

- Everfun Hydration Backpack 18L with Water Bladder 2L/3L Hiking Water Backpack Women Men Hydration Pack Insulated Lightweight Day Hydropack with Storage for Hiking, Biking, Running, Festival
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**Shop now:** [https://www.desertcart.fi/products/472530090-hydration-backpack-18l-with-water-bladder-2l-3l-hiking-water](https://www.desertcart.fi/products/472530090-hydration-backpack-18l-with-water-bladder-2l-3l-hiking-water)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-18*