--- product_id: 5697482 title: "Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux" brand: "hydration tube covers" price: "£25.33" currency: GBP in_stock: true reviews_count: 8 category: "Hydration Tube Covers" url: https://www.desertcart.co.uk/products/5697482-bladder-insulators-are-compatible-with-camelbak-reservoir-water-bladder-will store_origin: GB region: United Kingdom --- # 70 oz capacity Temperature control Veteran owned Bladder Insulators are Compatible with Camelbak Reservoir Water Bladder. Will fit MIL Spec Antidote and Crux **Brand:** hydration tube covers **Price:** £25.33 **Availability:** ✅ In Stock ## Summary > Stay refreshed, no matter the season! ❄️☀️ ## 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?** £25.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/5697482-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 - • **Perfect Fit:** Compatible with Camelbak Reservoirs, including MIL Spec Antidote and Crux. - • **Easy Installation:** Quick and hassle-free setup with helpful YouTube tutorials. - • **Lightweight Design:** Weighs only 4 ounces, adding minimal bulk to your gear. - • **Proudly Made in the USA:** Support a veteran-owned business while enjoying top-quality products. - • **Stay Cool, Stay Hydrated:** Insulates your water bladder to keep drinks cool in the heat and prevent freezing in winter. ## Overview The Bladder Insulators by Hydration Tube Covers are designed to fit Camelbak Reservoirs, including MIL Spec Antidote and Crux. Weighing just 4 ounces, these insulators keep your water at the perfect temperature, whether you're hiking in the summer heat or braving winter chills. Installation is a breeze, and with a commitment to quality and veteran ownership, you can hydrate with pride. ## 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. Review: 5 Stars So Far... - 5 Stars So Far... I am giving this five stars so far. Good quality thick neoprene. What looks to be solid construction. The stitching on the tops and bottoms look solid, and there is a nice long strip of Velcro on the back. The holes that are cut on the front may appear to be small, but once you get the neoprene seated around the opening of your reservoir, it fits very nice and snugly. I am using a Camelbak Crux 2 liter reservoir. The fit inside is not 100% spot on but it’s darn close. Unless this sleeve is made for a specific reservoir, I would question if anything would fit 100% perfect, so I am not taking anything off of my score for this. I also have the insulated sleeve for the tube, and it fits perfectly. So this runs five stars as well. It does add with to the diameter of your tube, but that’s just part of the deal having it. If you have attachable anchor points on your backpack, they may be too small for the tube and insulator sleeve. I will be inserting my reservoir with insulator into a 5.11 Rush 12 backpack. I know it will fit fine. The real test will be how well it insulates the water inside the reservoir. I will be going to the Indy 500 next weekend, and I plan to use this on race day. That will be the true test of how well it keeps ice water cold. Overall, I am very pleased so far. Review: Nice and simple and well built - 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. ## 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-A22 | | Size | 70 oz/2.0L | ## 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/81WHqYEcs0L.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/71MrguK1YpL.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/51G8nre5JDL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5 Stars So Far... *by P***L on May 18, 2018* 5 Stars So Far... I am giving this five stars so far. Good quality thick neoprene. What looks to be solid construction. The stitching on the tops and bottoms look solid, and there is a nice long strip of Velcro on the back. The holes that are cut on the front may appear to be small, but once you get the neoprene seated around the opening of your reservoir, it fits very nice and snugly. I am using a Camelbak Crux 2 liter reservoir. The fit inside is not 100% spot on but it’s darn close. Unless this sleeve is made for a specific reservoir, I would question if anything would fit 100% perfect, so I am not taking anything off of my score for this. I also have the insulated sleeve for the tube, and it fits perfectly. So this runs five stars as well. It does add with to the diameter of your tube, but that’s just part of the deal having it. If you have attachable anchor points on your backpack, they may be too small for the tube and insulator sleeve. I will be inserting my reservoir with insulator into a 5.11 Rush 12 backpack. I know it will fit fine. The real test will be how well it insulates the water inside the reservoir. I will be going to the Indy 500 next weekend, and I plan to use this on race day. That will be the true test of how well it keeps ice water cold. Overall, I am very pleased so far. ### ⭐⭐⭐⭐⭐ 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. ### ⭐⭐⭐⭐ 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 - LIXADA Water Bladder Tube Cover Hydration Tube Sleeve Insulation Hose Cover Thermal Drink Tube Sleeve Cover --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/5697482-bladder-insulators-are-compatible-with-camelbak-reservoir-water-bladder-will](https://www.desertcart.co.uk/products/5697482-bladder-insulators-are-compatible-with-camelbak-reservoir-water-bladder-will) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*