Reviews over the
Camelbak Crux 3L

Camelbak Crux 3L
4.7 / 5
Average from 10 reviews
5
6 reviews
4
1 review
3
0 reviews
2
0 reviews
1
0 reviews

5 / 5

Look no further. This is the best water bottle!

- Jet, 29 August, 2026

With a 3-litre water bag, you’ve got a decent amount of water with you and can manage a day’s worth of drinking and cooking (in average temperatures). A good amount of water comes out of the spout, and it’s easy to squeeze the spout with your teeth. It’s soft to use. The opening is large, so it’s very easy to fill, and I haven’t had any leaks in the bag whilst filling it. My bag did get wet, though, when I removed the tube from the connector and it started to drain into the bag… I immediately panicked and had to fish it out of the bag as quickly as possible… So I just took the whole CamelBag out of my bag and only then unclipped the tube over the sink. The first few sips from the CamelBak taste a bit like plastic. After that, the taste goes away. The water in the tube was also a bit warm. The water from the CamelBak was lovely and cool, even though it was around 30 degrees outside. I find the price quite steep, but this really is the best water bag. This is actually my third one, as the others from D (a huge chain) kept leaking, so I’ve now tried a different brand and am very happy with it!

Pros & Cons

3 litres – plenty of water to take with you
Amount of water dispensed from the spout
Easy to fill thanks to the large opening
If you disconnect the hose, your bag gets wet
Price
The first few sips taste of plastic, but not afterwards
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5 / 5

Great product!

- Jean-Jacques, 26 July, 2026

The hose nozzle allows you to draw in more water than other systems. The 3-litre reservoir provides enough water for 4- or 5-hour hikes.

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5 / 5

Fine water bag

- Ellis, 16 July, 2026

As expected, a water bag that’s easy to fill and has a nice, large capacity.

Pros & Cons

Convenient filling opening
Good capacity, ideal for a long trip
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5 / 5

A great buy

- Ben, 7 July, 2026

Try the c2c. It’s very handy and user-friendly.

Pros & Cons

No more hassle with bottles
At first, the water tasted a bit like plastic
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4 / 5

best price

- Pim, 17 June, 2026

What you can expect from Mantel. It can sometimes be a bit of a faff when there’s a large air bubble in the hose.

Pros & Cons

Fits well
The filling opening is attached differently
The hose is slightly shorter
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5 / 5

CamelBak has good quality

- Chris, 28 May, 2026

Handy to use, amount of water in the bag is easy to measure. Good quality, never leaks. The backpack (kudu 3) is also made of good material, so everything lasts a long time.

Pros & Cons

Can hold up to 3 litres
Good quality
Parts, such as mouthpiece, also available separately
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5 / 5

Camelbak still remains the benchmark in this type of water bag

- Berry, 21 July, 2025

Everything as expected and description on the site. It is already yet another Camelbak in many years.

Pros & Cons

Easy to clean thanks to large opening
Easy to use
Fits well in backpack
Note that it is heavy when completely full
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