Outdoor Products Castaic 2 Ltr Hydration Pack, with 2-Liter Reservoir, Unisex, Black

from GM

The headaches this product will give you are not worth the pennies you will save instead of purchasing a reputable brand product. Save yourself the aggravation and disappointment. Look elsewhere. Don't buy this. You'll only regret it.

from Tmiller

It's awful. It immediately started to leak as soon as we filled it. And the bite tube was incredibly stiff and trying to get a drink from it was almost impossible!!

from April

I was drawn to the pack because it was light weight and had a pocket for small items. However, up on just the first use it was leaking from the bottom. I don't mean a little, it was dripping down the bag. It also leaked profusely into the small pocket that was holding my valuables. I took it in o...

from Sue

I like the features, and mine did not leak after I tightened the connections. However, even after rinsing with baking soda and lemon juice, the water tasted so strongly of plastic that I could not swallow it. I cannot recommend.

from Mojowoahaha

For 20 bucks it works great. Just remove bladder and rinse before 1st use. Be sure the outlet tube connector is tight to the bladder or all the water will leak out and soak your back. 1st review probably didn't check it before first use. TWENTY BUCKS! Caching.