---
product_id: 10551903
title: "Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux"
brand: "hydration tube covers"
price: "HK$299"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/10551903-bladder-insulators-are-compatible-with-camelbak-reservoir-water-bladder-will
store_origin: HK
region: Hong Kong
---

# 4 oz weight Insulation Veteran owned Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux

**Brand:** hydration tube covers
**Price:** HK$299
**Availability:** ✅ In Stock

## Summary

> 💦 Insulate Your Adventure: Stay Hydrated, Stay Ahead!

## Quick Answers

- **What is this?** Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux by hydration tube covers
- **How much does it cost?** HK$299 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/10551903-bladder-insulators-are-compatible-with-camelbak-reservoir-water-bladder-will)

## Best For

- hydration tube covers enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Reliable:** Crafted with high-quality materials for long-lasting performance in any adventure.
- • **Support Local Heroes:** Proudly made in the USA by a veteran-owned business, supporting our community.
- • **Perfect Fit Guaranteed:** Refer to our size chart to ensure you order the right size for your Camelbak Reservoir.
- • **Effortless Installation:** Quick and easy setup with helpful YouTube tutorials at your fingertips.
- • **Stay Cool, Stay Hydrated:** Keep your water refreshingly cool in the heat and insulated against freezing in winter.

## Overview

The Bladder Insulators are designed to fit Camelbak Reservoirs, including MIL Spec Antidote and Crux models. Weighing only 4 ounces, these insulators provide excellent temperature control for your water, ensuring it stays cool in the heat and prevents freezing in colder conditions. Easy to install with online resources available, they are made in the USA by a veteran-owned business, combining quality with community support.

## Description

Bladder Insulators will help insulate your hydration backpack water bladder – reservoir. These bladder insulators are compatible with Camelbak water bladder reservoirs to provide insulation against harsh weather elements.

## Features

- Keep your water cool in the heat and help prevent freezing in the winter.
- Water Bladder Reservoir Insulation and Protection.
- Easy Installation. (Installation videos can be found on YouTube)
- See Size Chart Picture and READ description below to order correct size.****(Water Bladder and Drink Tube Cover NOT included)****
- Veteran Owned Business and Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 4 Ounces |
| Brand Name | Hydration Tube Covers |
| Color | Coyote Brown |
| Manufacturer | Hydration Tube Covers |
| Part Number | rBK-A18 |
| Size | 50 oz/1.5L |

## Images

![Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux - Image 1](https://m.media-amazon.com/images/I/61N3KtX-8DL.jpg)
![Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux - Image 2](https://m.media-amazon.com/images/I/71+nHQJ0J-L.jpg)
![Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux - Image 3](https://m.media-amazon.com/images/I/81WHqYEcs0L.jpg)
![Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux - Image 4](https://m.media-amazon.com/images/I/71MrguK1YpL.jpg)
![Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux - Image 5](https://m.media-amazon.com/images/I/51G8nre5JDL.jpg)

## Available Options

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

## Questions & Answers

**Q: You’ve discontinued the little camelbak?!! that’s the number one one used on plate carriers for hrt teams..**
A: Hello. Thank you for your email inquiry.
Yes we've quit stocking this insulator model size due to the decline in sales. However, we can make them upon request. Just choose the 100oz/3.0L Size and Color you refer and after you've checked out, email us the order number. Let us know you need the 100oz SHORT and we'll make it for you.
Please let us know if you have any additional questions.
Happy to help.
-HTC

**Q: Will this fit a source hydration bladder wxp - 3 liter?**
A: Hello,
Thank you for your email.
We have a listing for the Source Bladder Insulators ASIN: B0172N9OZO  
Please Note: We are in the middle of upgrading pictures to this listing. 
Let us know if you have any additional questions.
Thank you,
Gearhandle

**Q: Will this fit a Hydrapack Force 2 liter?**
A: Hello,
Thank you for your email inquiry. 
We have a bladder insulator listing for the Hydrapak bladder. Please look up ASIN: B08GSCZ2ZN
Let us know if you have any additional questions.
Happy to help.
Thank you,
Brandon

**Q: How do i order the lumbar reservoir insulator? i don’t see an option, and if i have to specify how exactly would i do that?**
A: Hello,
Yes we have these available. Please look up ASIN: B07FLPKL7V

Thank you,
 -GearHandle

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice and simple and well built
*by H***N on October 7, 2014*

This is a simple product, but that's a good thing. The product fits perfectly my Camelbak; not too snug, not too loose; just right. The tube cover also went on without a hitch. Now in terms of the pragmatics, I really didn't find that the tube cover really does anything in regards to keeping the liquid cool and if you really think about it, some neoprene isn't going to keep cool a little bit of liquid within that tube. I'm not even sure what benefit there is in re: insulation value there is for the main bladder (in terms of having that piece of neoprene), but the main benefit for me is that the neoprene protects and really effectively deals with the condensation that results when the camel bak is filled with ice etc... This is a really huge deal for me in that I have a lot of photographic equipment close by in the bag. Anyway, depending on your goals / uses, this might be a great product. By the way, well built.

### ⭐⭐⭐⭐⭐ Works great!!
*by L***Y on June 29, 2025*

Kept my CamelBak cold in hot weather!

### ⭐⭐⭐⭐ Good value and quality assembly
*by S***T on September 12, 2023*

Well sewn with quality materials. Would be 5 stars but opening doesn't align with my 3L opening. Tube hole does fit. I would recommend.

## Frequently Bought Together

- Hydration Tube Covers Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux
- CamelBak Crux 3-Liter Water Reservoir - Hydration Bladder - Faster Water Flow Rate - Leak-Proof Water Bladder - Ergonomic Shape - Big Bite Valve - BPA-Free - 100oz, Blue
- CamelBak Crux 1.5-Liter Water Reservoir - Hydration Bladder - Faster Water Flow Rate - Leak-Proof - Ergonomic Shape - Big Bite Valve - BPA-Free - 50oz, Blue

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**Shop now:** [https://www.desertcart.hk/products/10551903-bladder-insulators-are-compatible-with-camelbak-reservoir-water-bladder-will](https://www.desertcart.hk/products/10551903-bladder-insulators-are-compatible-with-camelbak-reservoir-water-bladder-will)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-12*