LifeStraw Personal Water Filter
By Ryan on 05/06/2013 2:53 PM (Updated: 03/13/2017 2:19 PM)
The lifestaw lets you dip into any murky liquid and get a drink of water that has been filtered from 99.9999% of waterborne bacteria. The lifestaw offers anyone safe and healthy drinking water, and apparently even works on your own urine. Warning this product is not endorsed by Bear Grylls.