- How are reviewers describing this item?
hydrated, kept, last, great and each.
- Our engine has profiled the reviewer patterns and has determined that there is high deception involved.
- Our engine has analyzed and discovered that 57.1% of the reviews are reliable.
- This product had a total of 7 reviews as of our last analysis date on Aug 15 2017.
The pump action is awesome specially when you've been hiking for miles with 40lb on your back, last thing you want is to be sucking to get that precious water to hydrate ya! it's basically a large (as in very big) water storing reservoir and it has a pump-able water tube you can drink out of