To reduce my risk of ingesting waterborne cooties, I used the 20-ounce Katadyn BeFree Collapsible Water Filter Bottle. The BeFree provides potable water on the go, with the refill-to-drink process ...

The inline adapter allows you to incorporate your hydration ... The Sawyer only filters 1.7 liters per minute and the Katadyn does 2 liters. The Katadyn BeFree won the award for best lightweight water ...

Last summer, Katadyn released a new water filtration system called BeFree. It is a direct competitor to the venerated Sawyer Squeeze system, the current gold standard for backpacking filters.