Sawyer's proprietary hollow fiber membrane filters are small, portable, easy-to-use, reliable, inexpensive, and can last a decade without needing to be replaced.  They are so confident in their filter technology, most Sawyer Water Filters come with a 1 million gallon guarantee.

Sawyer MINI Water Filtration System
This item is out of stock
Sawyer Squeeze Water Filtration System
Was: $49.95
Sale: $38.90