OspreyHydraulics LT Backpack Water Reservoir with Bite Valve

Terrific product. Easy to use, easy to clean. Fits perfectly in the Cotopaxi bag I got my wife recently. I love the magnetic clip that hold the straw out of the way.

Bought to replace a smaller water bladder in my Osprey pack. Worked great, easy to fill, has quick release on hose and never leaked on a multi-day backpack trip.

I’ve ordered, tried and discarded manyWater bladders to get to this one that works awesome! Easy to fill, love the valve at the mouth piece and also the magnetic attachment

Great, and fit perfectly in my camelbac.

The magnetic clip is a nice touch!

It’s Osprey, it says it all :)I’ve been using their backpacks for years, and they never disappoint. Neither does this bladder

Very easy to fillAwesome flow adjusterSuper easy to connect in bagLove this VS the cheap products I have tested and I will never go back now. Totally worth the extra 25$.

I’ve been a longtime Osprey fan and have used multiple packs for commuting and hiking — including the Arcane, Ariel Pro, and Hikelite. I’ve always trusted the Osprey brand for quality and support. But my recent experience left me disappointed.I purchased a pack that came with a hydration bladder featuring the Osprey logo. Naturally, I expected Osprey to stand behind the entire product. Unfortunately, when the bladder malfunctioned, I reached out to Osprey only to be told that they don't actually manufacture the bladder — Hydrapak does — and that I would need to contact Hydrapak separately to resolve the issue.To me, this felt like a brand misstep. When customers see the Osprey name on a product, they assume it’s part of the trusted Osprey ecosystem. Most buyers won’t even realize the bladder is from a different company, especially when it's co-branded and packaged as an Osprey item.Being pushed to another company for warranty service adds unnecessary complexity and creates a frustrating experience. It also undermines the seamless, reliable support Osprey is known for.Bottom line: If you’re buying an Osprey pack and expect full product support, be aware that the bladder is not covered by Osprey — you’ll be on your own to deal with Hydrapak. I hope Osprey reconsiders this policy and starts standing behind all branded components to maintain the customer loyalty they’ve worked so hard to build.