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💦 Stay hydrated, stay unstoppable — gear up with Unigear!
The Unigear Hydration Bladder is a leak-proof, BPA-free hydration solution made from premium TPU material. Available in four sizes (1.5L to 3L), it features a wide opening for easy cleaning and ice addition, a low-profile design for pack stability, and a soft mouthpiece with a shut-off valve. Perfect for backpacking, hiking, biking, and camping, it ensures fresh, odorless water on every adventure.
















| ASIN | B07ZLZJJBT |
| Additional Features | Leak Proof |
| Age Range Description | Any Age Group |
| Best Sellers Rank | #8,183 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #14 in Outdoor Backpack Reservoirs |
| Bottle Type | Collapsible Bottle |
| Brand | Unigear |
| Brand Name | Unigear |
| Capacity | 6.4 Pounds |
| Color | Blue |
| Container Type | BOTTLE |
| Customer Reviews | 4.4 out of 5 stars 3,112 Reviews |
| Finish Types | Glossy |
| Included Components | water bladder |
| Item Dimensions W x H | 7.87"W x 14.17"H |
| Item Type Name | hydration bladder,water bladder,2l,2.5l,3l |
| Manufacturer | Unigear |
| Manufacturer Part Number | UNIHYDBR |
| Manufacturer Warranty Description | 180 days |
| Material | Thermoplastic Polyurethane |
| Material Type | Thermoplastic Polyurethane |
| Model Name | PN03377 |
| Model Number | PN03377 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Backpacking, Camping, Hiking |
| Reusability | Reusable |
| Shape | Round |
| Special Feature | Leak Proof |
| Sport Type | Hiking |
| Unit Count | 1 Count |
S**1
Perfect fit for Camelbaks
I needed a replacement for an older Camelbak and didn’t want to pay the brand name price. This was a drop in replacement at a fraction of the cost, and the bite valve works just like the OEM bladder.
K**7
Inexpensive alternative to larger name brands
This bladder works for day packs or for backpacking. I’ve never had an issue with leaks. Easy to fill and easy to use. This holds a little less than 3 liters- more than enough for what I need. It’s a great versatile bladder. The fact that it has a valve to open and close and didn’t leak is wonderful. I like it so much I ordered another.
K**O
A Solid Budget Option
Worked great for my trip! The middle rib on the bag is an excellent idea to keep it from ballooning out and becoming an uncomfortable lump in my bag. Quick detach hose is fantastic for quick filling without having to unthread the hose from a backpack, and it did not leak. The only leaking I experienced was from the connection to the mouthpiece. This leak was very minimal, maybe one drip every 5 minutes or so while hiking, and more often it only resulted in air in the line. I noticed no plastic-y taste in this bladder at all, even on the very first fill. I’m normally pretty picky about this kind of thing, and often notice it in water from disposable bottles or other water bladders, so it was a relief for that flavor to be absent with this one! For the price, this bladder did everything I could ask for. I can’t speak for durability for now, but it’ll definitely be coming with me on future hikes!
A**H
Good replacement option.
I was really glad to find this since I lost my original. It fits perfectly into my small Camelback and has not issues so far.
K**H
Great product and durable!!
Ohh this product worked great! It held water and never leaked! Easy to use and durable. I will forever use this product when I travel or hike!! It was so dependable!
M**.
Great for Camelbac
Good replacement for older Camelbac. Fits good.
M**A
Great
I replaced my old camelbak bladder with this one. It fits great and no leakage. Would buy again. I the model camelbak I have is the aurora one. I got it back in 2015 so I wasn’t sure if it would work but it does.
S**S
Disappointing product / Customer Service
Bought this for my wife so she could carry 2 liters of water on a hike. Her previous bladder was a CamelBak brand that held 1.5. Had that one since 2008 and it still holds up. This one was leaking the very first time she used it. It leaks at the port where the drinking tube is inserted. It doesn't leak around the tube though. When I took the tube out and put some pressure on the bladder, I could see water leaking out against the bladder, right beside the yellow release button. (In the picture, I put pressure on the bag for a few seconds and you can see the water which had come out from somewhere near the yellow button and dribbled down.) We put the bladder in a small garbage bag so that she could use it on our other hikes and it continued to leak. When we returned home, I wanted to get a refund for the bladder but through Amazon it showed that I needed to return the bladder in its original packaging, which we had already thrown out before our hiking trip. So then I took the "contact the manufacturer" route. I filled out the form on the Unigear website which said: "Please fill out the quick form and we will be in touch with lightning speed." Well, it's been 3 days and I've heard nothing. I think they meant lightning bug speed. I don't expect to hear anything from them at this point so I'm leaving this review. Clearly disappointed in both the product and their customer service. I should have known better since the picture of the bladder shows water spraying all around it. That is apparently the water leaking out. You can take a chance like I did and hope you get a decent bladder or just go with the tried and true brands that know what they're doing and have the integrity to back their product.
M**K
Better than competitors
Bought this bladder along with a CKE brand bladder. See photos and videos. Pros: The mouthpiece does not leak at all, even when the valve is open. Nice wide chew on the mouthpiece. The connection to the bladder is wonderful - a really great button-release. Easy to remove for cleaning. The bladder material is supple, and construction seems durable. Cons: The filler cap and handle is very heavy, large plastic. I feel like it’s unnecessary weight, but it does mean that it’s wider for filling and the handle provides an okay grip on the weight of the full bladder. I would have preferred a lighter, smaller opening with a “ring” shaped handle rather than this giant piece of plastic. The valve on the mouthpiece is nice but I worry it will break over time. Not sure what the warranty would be on this. At first glance, this Unigear bladder is better than the similarly priced CKE brand bladder. Have not evaluated flavour and field function yet. Will update after a two day hike this weekend.
R**O
Ótimo 👍🏾
Produto atende as especificações e propagada
J**.
Bolsa camelback
Buena bolsa la que tenía era de litro y está la compré de litro y medio y coge en la mochila buen producto
M**L
Perfetta per chi ama viaggiare in moto e fare trekking! ⭐⭐⭐⭐⭐
Ho acquistato questa sacca d’acqua per le mie uscite in moto e trekking, e sono davvero soddisfatto. Il materiale è resistente e di ottima qualità, non perde e mantiene l’acqua fresca per ore. Il sistema di chiusura è sicuro e il tubo con beccuccio è molto pratico: si beve facilmente senza dover fermarsi. La capacità è ideale per escursioni di mezza giornata e il design è compatto, si inserisce senza problemi nello zaino da moto. Pulizia semplice grazie all’apertura larga. Un accessorio indispensabile per chi ama avventura e comodità! Consigliatissima per motociclisti e trekker!
S**R
Good enough knockoff
Doesn't have the bells and whistles of a camel pack but also just fine for my kiddos packpack. Had to make a wire frame drying rack for it, unlike the camel pack it doesn't have the flip down drying tab to keep it open.
Trustpilot
1 month ago
1 month ago