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Review Summary
2024-07-22T20:00:00
Exactly what I needed. I also like that it's easy to remove the life straw if you don't need it.
Jessica T.

2023-03-21T20:00:00
Great reservoir with built in filter. Great for backcountry trips.
Brian T.

2022-07-18T20:00:00
I love the new filters. Gone are the days of spending 15 minutes pumping water through an MSR gadget thing. I've been looking for this solution my whole life and I didn't even know it.
Scott H.

2021-11-22T19:00:00
I've only used it once, but it was easy and flowed freely. No device to keep it open to dry like other camelback bladders I have bought though. Also the filter gets in the way a bit, it could be a little more integrated in with the bladder.
Brandon F.

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Unisex
Yes
2 x 14.5 x 8.25" (5.1 x 36.8 x 21cm)
10 oz (282g)
886798034171
Exactly what I needed. I
By Jessica T.
Exactly what I needed. I also like that it's easy to remove the life straw if you don't need it.
Great reservoir with built in
By Brian T.
Great reservoir with built in filter. Great for backcountry trips.
Outfit your pack with flexibility and the built-in confidence of clean and safe drinking water. Crux Reservoir Kit filtered by LifeStraw passes 2 liters of water through two complete stages of filtration - the Hollow Fiber Filter removes bacteria, parasites, and microplastics and the Activated Carbon Filter reduces taste, odor, and chlorine. Easy to fill and equipped with multiple features to ensure reliably safe and leak-proof personal hydration. Every purchase shares the gift of clean drinking water - one product, one child, one year of safe water.
Trek into unknown adventure with the confidence of clean drinking water. The Crux 2L Reservoir Filtration Kit filtered by LifeStraw carries 2 liters of water that pass through two separate stages of filtration for safe hydration. The Hollow Fiber Filter removes bacteria, parasites, and microplastics and the Activated Carbon Filter reduces taste, odor, and chlorine. The wide-mouth fill port includes a tethered leak-proof cap and ergonomic handle for a sturdy fill. An on/off lever prevents unwanted drips and the Big Bite Valve self-seals after each sip. Hydroguard anti-microbial technology inhibits the growth of bacteria in the reservoir and tube, and all components are free of BPA, BPS, and BPF. Pack assembly is a breeze with an easy-to-load low-profile reservoir baffle and Quicklink System that features an auto shut-off to prevent leakage. Convert into a gravity bag by pairing with CamelBak's Reservoir Gravity Kit. Safe hydration, trustworthy filtration.