---
product_id: 120605080
title: "Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube"
brand: "cherainti"
price: "R1258"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Cherainti"
url: https://www.desertcart.co.za/products/120605080-hydration-bladder-2-liter-leak-proof-water-reservoir-military-water
store_origin: ZA
region: South Africa
---

# 2L capacity for all-day hydration Leak-proof design keeps gear dry Insulated tube for cool, fresh sips Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube

**Brand:** cherainti
**Price:** R1258
**Availability:** ✅ In Stock

## Summary

> 💦 Stay hydrated, stay unstoppable — your adventure’s best companion!

## Quick Answers

- **What is this?** Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube by cherainti
- **How much does it cost?** R1258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/120605080-hydration-bladder-2-liter-leak-proof-water-reservoir-military-water)

## Best For

- cherainti enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Safe Sip:** BPA-free, odorless nylon material guarantees pure water taste every time.
- • **Hydrate Like a Pro:** Generous 2-liter reservoir to power your longest adventures without constant refills.
- • **Quick Fill & Clean:** Large opening design makes refilling and cleaning effortless, saving you time on the trail.
- • **Zero Leak Confidence:** Military-grade leak-proof technology ensures your pack stays dry and your gear protected.
- • **Stay Cool, Stay Ahead:** Insulated tube keeps your water refreshingly cool, so you never compromise on performance.

## Overview

This 2-liter CHERAINTI hydration bladder combines military-grade leak-proof construction with BPA-free nylon for safe, clean hydration. Designed with a large opening for easy filling and cleaning, plus an insulated tube to keep water cool, it’s perfect for hiking, biking, climbing, and running. Lightweight at 277g and USA-made, it fits most hydration packs and is highly rated by thousands of outdoor enthusiasts.

## Description

Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube : desertcart.in: Sports, Fitness & Outdoors

Review: Awesome, especially for the price - I don't know what all the complaining is about... This bladder is awesome. No leaks, works great and I love the mouth cover. Yes, there's a slight plastic taste at first but I just filled it with white vinegar and water let it soak for 24 hours and it was good to go. Juts for reference, I bought this to replace my 1.5L Osprey bladder that goes in my Dyna 1.5 vest. It fits! So if you need more liquid, buy this and pop it in.
Review: Worth it! - No smell. No leaks. Coming with me for a lot of hike now. Lifesaver. Easy to dispense.

## Features

- Hydration Bladder 2 L Leak Proof Water Reservoir
- Water Storage Bladder Bag, BPA-free Hydration Pack
- Large Opening, Insulated Tube

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071DQSZB8 |
| Best Sellers Rank | #84,360 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #29 in Backpack Reservoirs |
| Brand | CHERAINTI |
| Brand Name | CHERAINTI |
| Capacity | 2 Liters |
| Colour | green |
| Country Of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 20,289 Reviews |
| Item Dimensions W x H | 17.3W x 38.1H Centimeters |
| Item Weight | 277 g |
| Manufacturer Part Number | HB-OOA1 |
| Material | Nylon |
| Material Type | Nylon |
| Model Number | HB-OOA1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Dimensions | 17.3W x 38.1H Centimeters |
| Sport | Climbing |
| Sport Type | Climbing |
| Strap Type | Padded Mesh with Adjustable Sternum and Waist Belts |
| Tank Volume | 2 Litres |
| UPC | 667673990832 |

## Product Details

- **Brand:** CHERAINTI
- **Colour:** green
- **Item Weight:** 277 g
- **Material:** Nylon
- **Sport:** Climbing

## Images

![Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube - Image 1](https://m.media-amazon.com/images/I/71qfMx9o+3L.jpg)
![Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube - Image 2](https://m.media-amazon.com/images/I/71fCBw9eHDL.jpg)
![Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube - Image 3](https://m.media-amazon.com/images/I/61ZSscpv-IL.jpg)
![Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube - Image 4](https://m.media-amazon.com/images/I/71bU7mHBaOL.jpg)
![Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Insulated Tube - Image 5](https://m.media-amazon.com/images/I/71wg7kEQ6xL.jpg)

## Questions & Answers

**Q: How exactly does it work? I should put it inside the backpack? Can it be used in any kind of backpack?**
A: Hi, dear customer. Thank you for your question. This is Amanda here to serve you. About our hydration bladder, we have attached detailed instruction on our package for you to quick start on using hydration bladder. Here is the instruction for you.
1.Open the cover by counter-clockwise, and close it by clockwise.
2.Gently bite and pull the tip of the valve with front teeth and push back to stop water flow .
3.For the best results,please do not bit hard or chew on the valve. 
4.Please cover the valve when not in use. 
About your other question,our L 14.2'' x W 6.8'' Hydration bladder is compatible with most hydration packs. When they hydration bladder is empty, it can be folded .So it won’t occupy much room in your backpack. The tube (0.4” diameter, 40” long) provides a wholesome flow for easy drinking, keeping you hydrated when biking, cycling, hiking, or running! You will love this hydration bladder when you get it. 
Please feel free to write to us if you have any more questions, we are here to serve you all the year around. 
Regards.

**Q: How do you recommend this being washed? I just received this today**
A: Hot water and 2 tablespoons of baking soda.

**Q: With such a big lid for filling, how are you to get the full 2 liter's in? Is it 2 liter's starting under filling lid?**
A: I found no way to successfully fill this bladder with 2 liters of water without a bunch of it spilling out when you screw down the cap. Another reviewer reported capacity at 1.6 liters.

**Q: Any way I can order a longer tube? I would like to use this while motorcycle riding**
A: I have not found a specific one but you could us aquarium tubing of the same diameter

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome, especially for the price
*by M***T on 27 July 2025*

I don't know what all the complaining is about... This bladder is awesome. No leaks, works great and I love the mouth cover. Yes, there's a slight plastic taste at first but I just filled it with white vinegar and water let it soak for 24 hours and it was good to go. Juts for reference, I bought this to replace my 1.5L Osprey bladder that goes in my Dyna 1.5 vest. It fits! So if you need more liquid, buy this and pop it in.

### ⭐⭐⭐⭐⭐ Worth it!
*by G***! on 28 June 2026*

No smell. No leaks. Coming with me for a lot of hike now. Lifesaver. Easy to dispense.

### ⭐⭐⭐⭐⭐ Estupendo
*by H***Z on 21 July 2024*

Lo que necesitaba

## Frequently Bought Together

- Hydration Bladder, 1.5-2-3L Water Bladder for Hiking Backpack, BPA-Free Leak Proof Water Reservoir Storage Bag, Water Pouch Hydration Pack for Camping Cycling Running
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**Shop now:** [https://www.desertcart.co.za/products/120605080-hydration-bladder-2-liter-leak-proof-water-reservoir-military-water](https://www.desertcart.co.za/products/120605080-hydration-bladder-2-liter-leak-proof-water-reservoir-military-water)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-21*