

💦 Stay quenched, stay unstoppable — hydration that keeps pace with your hustle!
The CHERAINTI 2L Hydration Bladder is a BPA-free, leakproof water reservoir designed for hiking, cycling, running, and camping. Featuring a wide opening for easy cleaning and ice addition, durable double-seal technology, and a soft bite valve with on/off control, it ensures reliable hydration on the go. Compatible with most backpacks and temperature-resistant from -20°C to 50°C, this lightweight bladder delivers hassle-free, hands-free water access for active professionals who demand performance and convenience.











| ASIN | B071DQSZB8 |
| Best Sellers Rank | #494 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Outdoor Backpack Reservoirs |
| Brand Name | CHERAINTI |
| Capacity | 2 Liters |
| Customer Reviews | 4.5 4.5 out of 5 stars (22,541) |
| Date First Available | May 7, 2017 |
| Item Dimensions LxWxH | 9.84 x 7.87 x 9.84 inches |
| Item Package Dimensions L x W x H | 14.17 x 6.69 x 0.98 inches |
| Manufacturer | CHERAINTI |
| Number Of Pockets | 1 |
| Package Weight | 0.22 Kilograms |
| Part Number | HB-OOA1 |
| Pocket Description | Utility Pocket |
| Product Dimensions | 6.8"W x 14.2"H |
| Size | 2L Hydration Bladder |
| Strap Type | Adjustable |
| Tank Volume | 2 Liters |
| UPC | 667673990832 |
N**W
Hydration Elation
Ordered this a little bit back and finally got to use it on short desert hikes. Really good. Sealed tight, fit in my back and the hose and valves worked great. Water flow is good once you know what you are doing (this was my first water bladder). Comfortable to carry and easy to clean. Once cleaned and rinsed I place something inside to hold it open so it could complete dry. I will likely order a larger one for longer hikes or to fill with wine.
Y**E
Great buy, especially as a present!
This was originally a present ask I wasn’t sure how it would hold up since I haven’t used it. But, the person that received it, loves it! She says it holds up well and she uses it very often! Good price for what it is and the quality!
L**Y
Great for hiking/camping
Used for a camping trip with some trail walking. Purchased two for the kids to have water. Worked great with no issues. Only concern is when cleaning wish they had a better way to dry out the bag for storage. Corners seem to stay wet so just keep paper towels stuffed in it till dry. Can’t hang upside down to dry as the water would just sit in the lip as well. Just something to keep in mind but does not effect performance.
E**E
Good quality
Works great and fits perfectly in my pack
T**M
Reliable, Leak-Free Hydration Bladder That Gets the Job Done Outdoors
This hydration bladder has been a solid piece of gear for outdoor use and performs exactly the way you want a water reservoir to perform when you’re hiking, cycling, camping, or doing any activity where hands-free hydration matters. The first thing that stands out is the leak-proof design. Once filled and sealed, it holds water securely without slow leaks or surprise drips inside your pack. That’s critical, because nothing ruins a trip faster than soaked gear. The seals and connections feel well made, and the hose connection stays tight even when moving around a lot. Material quality is good. The bladder feels durable and flexible without being stiff or brittle. Being BPA-free is important, especially if you’re using it regularly or in warm conditions. There’s no strong plastic taste, which is something cheaper bladders often struggle with. Water stays tasting clean, even after sitting in the pack for a while. The size options are very practical. Whether you choose the 1.5L, 2L, or 3L version, it fits well in most hydration-compatible backpacks. The larger sizes are great for longer hikes or hot days, while the smaller ones work well for shorter outings or lighter packs. The bladder shape distributes weight nicely and doesn’t feel awkward once loaded. The bite valve works well and delivers a steady flow of water without needing to bite hard or suck excessively. It seals properly when not in use, so you’re not dripping water down your shirt or pack. Flow is easy and natural, which makes it more likely you’ll actually stay hydrated instead of avoiding the hassle. Filling and cleaning are straightforward. The opening is wide enough to fill easily from a bottle or faucet, and it’s manageable to clean and dry after use. That’s an important detail for long-term use, especially if you’re using electrolyte mixes or flavored drinks occasionally. This bladder is versatile and works well for hiking, biking, running, and camping. It’s lightweight enough for active use but durable enough to handle being packed, unpacked, and used regularly. It doesn’t feel like a disposable item, and it holds up well with normal outdoor wear and tear. Overall, this is a dependable hydration bladder that focuses on the basics and does them well. Good materials, leak-free performance, easy drinking, and practical sizing make it a strong choice for outdoor activities. If you need a reliable water reservoir that won’t let you down on the trail or ride, this is an easy five-star recommendation.
P**O
Easy to use and durable
Holds up well! I throw my backpack around in my car sometimes and I've haven't had issues yet with it leaking or breaking. Good price for the amount of use I get out of it. Definitely easier to keep hiking and drink water instead of stopping and getting a bottle out.
R**9
Customer Service came through wonderfully
I am updating my original review (below) because the company came through in a big way. Even though the timeframe to return the damaged Water Bladder had expired, the company contacted me and offered a new replacement or a full refund. It wasn't very expensive to begin with, so I figured it was lost money, but true to their word, the refunded me the full purchase price. Hey, mistakes happen sometimes in production and I guess I got a defective Water Bladder originally. But it takes concern for the customer to go out of their way and be so proactive about it. So now I am changing my rating to 5 stars because I just don't experience that kind of outstanding customer service too often anymore. I bought this well in advance of a hike on the Appalachian Trail. I took the hike on May 20th after the window to return the item closed. Two hours into the hike, it sprung a leak and was useless. The Bladder came with instructions on how to deal with issues after purchase. I tried calling the number several times and the call immediately disconnects. I'm not sure if that is their problem or mine but I think it is theirs. Don't wast your money on this useless product. Sometimes you purchase something in advance because you don't want to wait until the last minute. I had filled the bag before the hike and did not notice any problems but the first time using it was a disaster.
A**A
Sprung a leak after just 4 months
This item was good while it lasted, but only lasted about 4 months before it sprung a leak. I don’t use it on every run, just long ones.. so didn’t expect to get so little use out of it.
B**Y
Works fine so far, but I ordered the 3ltr and got sent the 2ltr. Couldn’t return as I needed it the next day.
E**.
Nice, looks like it will work ok, extra seal and camo balaclava
H**Z
Lo que necesitaba
A**N
1. Leaking near the mouthpiece. 2. Mouthpiece falls off easily. 3. Does not match description at all. This is my second purchase from the same seller after returning the first bladder. BAD PRODUCT!
A**B
Only used it once for a long hike (36km). No leaks, perfect kit.. Does not waste water either, you can completely empty it with the tube. If it can give this same performance long term, it's a spectacular product.
Trustpilot
4 days ago
3 weeks ago