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The UPBOXN hydration bladder is unique in quality from the general civilian-grade water storage bag. Every detail has been carefully upgraded for completely eliminating the user’s worries about water leakage and quality, etc. Suitable for professional outdoor athletes to hike, climb, and ride. Use for running.
Double soldering sealing side quilting design
TPU clip chain & slide-n-seal system to effectively preventing leakage
Low profile shapes for hydration pack
Built-in TPU collapsible shaping straps to keep the low profile appearance and it will not have any backing feeling even if being full filled with water.
Upgraded nylon braided tube sleeve
Unlike other exposed PVC water tube or foam water pipe sleeves wrapped outside of pipe used in other water bladder, the tightly woven nylon water tube sleeve can effectively keep drinking water clean for a long time.
Steven Brown
Reviewed in the United States on March 5, 2025
Full-featured, excellent quality at a great price.
Becky
Reviewed in the United States on February 25, 2025
Works fine, but does give the water a plastic-y taste. Hoping it goes away with repeated use!
Jason M.
Reviewed in the United States on September 12, 2024
The design is great on this bag but has some minor flaws. I love the actual bag part of this the most. It is a good quality construction with a zip lock top. I love the connectors inside the bag to keep it slim and not bubble out in your pack. The bite valve is average and I am not sure if it can be replaced with another bite valve because of the woven nylon hose. I am just particular about my bite valves and often replace them on other bags. This valve does the job and is by far not the worst I've ever used. My least favorite part of this product is the slip on plastic hanging device. It is so hard to put on and remove. I had to remove the center white plastic and slide it and the bag into the gray hanger. I think the pros outweigh the cons for me and would probably buy again.
brad
Reviewed in the United States on June 18, 2024
I ordered this to put in a backback for riding my dual sport bike in the woods. I made the mistake of not trying it out before my first ride which happened to be outside the 30 day return window. I filled it up placed the blatter in the backpack i was using and then fed the hose through my bag and connected it to the bladder. Once connected to the bladder the bag was pouring water out out at the fitting. I quickly disconnected it and foud out that my hose was missing the little oring so when the hose was installed it had no seal to keep water in. I was beyond my return window when I first tried to use it so shame on me for not testing it right away. Make sure you check yours as soon as you get it or you will be disappointed when you go to use it for the first time and it isnt useable. I'll probably go find an oring to make it work but just kind of annoying when it wasn't there in the first place.
michael b.
Reviewed in the United States on December 30, 2024
Perfect size to freeze half and fill the rest with water. Haven’t found a single problem and I use it for riding!
Justin S.
Reviewed in the United States on October 29, 2024
Easy to fill. Love the slimmer design. Fits in my tactical backpack much better than the regular 3 L bladders. Used it at least a dozen times now and haven't had an issue. Only con if I had to mention one is the mouthpiece will drip/leak a little water so I have to keep the hose up or it will leak onto the floor. And it will drip out when using it. But not enough that I'm concerned with losing too much water so I put up with it.
JZ
Reviewed in Canada on July 13, 2023
At first I really liked this hydration bladder. It has a great capacity and the wide opening made it easy to fill and clean. However, the closure mechanism became harder and harder to use until eventually I couldn’t get it to slide closed at all. Hugely disappointed with this product and want my money back.
JR
Reviewed in Canada on April 20, 2023
I opted to try one of these vs the usual Platypus brand I go for which is almost double the cost. I was very surprised at the quality. The bag is quite thick, looks to be very well made and the seal to fill locks down easily. However the best part is the drinking tube, braided well made with a excellent rotating mouth piece with a valve system like the more expensive brands that does not loose fluid when you detach the hose from the bladder. Zero taste to water as well! Its a good unit.
Darling Nikki
Reviewed in the United States on May 20, 2022
I bought this for a friend of mine who is a wheelchair user. He needs to stay hydrated at night, but he has limited use of his hands. He can't unscrew a bottle of water, but he can work this easily. It holds a lot of water so it's plenty to last him all night. It has a large opening so it's easy to fill and you can even add ice to it if you want.
Dylan Meadows
Reviewed in the United States on July 2, 2021
This feels very durable and very thick, is easy to fill and holds 3 liters. I got this as a replacement to a CamelBak® bladder and I actually think it is better than the name brand bladder. It leaks a lot less and it fits inside my CamelBak® pack. Also, by getting rid of the CamelBak® mouth opening and filling from the top, you also get rid of the awkward top corner that is super hard to dry out. So far I have no complaints and highly recommend this bag.No word on durability, as I have only had it a short amount of time, but my hope is that this will last 5-10 years.
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