Water filter straws were a breakthrough when LifeStraw released its first commercial model in 2005, enabling people to take a sip from a stream without fear of also consuming bacteria or parasites ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. Remember that scene in Wild where Reese Witherspoon is helplessly trying to filter water from a muddy ...

If you purchase an independently reviewed product or service through a link on our website, SPY.com may receive an affiliate commission. Outdoor enthusiasts have a new survival tool to add to their ...