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不仅仅是一家户外用品公司

We tested 31 filters in rushing mountain streams and scummy lakes to vet our top picks.
Watch videoWater filters are one of those gear items you don’t mess around with—there are few worse outcomes to a backpacking trip than a surprise parasite. To ensure you don’t bring home an uninvited guest, we dove deep into this year’s offerings to find water filters that not only keep you healthy, but do so quickly, efficiently, and with minimal finger numbness.
Continue reading to learn more about the best water filters, written by Dan Hu.


Water filters are one of those gear items you don’t mess around with—there are few worse outcomes to a backpacking trip than a surprise parasite. To ensure you don’t bring home an uninvited guest, we dove deep into this year’s offerings to find water filters that not only keep you healthy, but do so quickly, efficiently, and with minimal finger numbness.
Continue reading to learn more about the best water filters, written by Dan Hu.


Water filters are one of those gear items you don’t mess around with—there are few worse outcomes to a backpacking trip than a surprise parasite. To ensure you don’t bring home an uninvited guest, we dove deep into this year’s offerings to find water filters that not only keep you healthy, but do so quickly, efficiently, and with minimal finger numbness.
Continue reading to learn more about the best water filters, written by Dan Hu.
不仅仅是一家户外用品公司