No fiddling with pumps and filters and chemicals. The new Widepac with inline Sawyer filter lets you re-fill your SOURCE from any creek, river, well, lake or pond and be sure to drink clean water.
Unless you're in the desert, this also means: carrying less water, as you are free to refill on the trail!
Sawyer Mini-Filter: How it works
As water passes through the side walls of the filter micro-fibrous tubes, harmful bacteria and protozoa are trapped in the outer walls so you can be confident your water is safe to drink