&bull Removes 99.999999% of bacteria
&bull Removes 99.999% of parasites
&bull Removes 99.999% of microplastics
&bull Reduces organic chemical matter such as pesticides, herbicides and VOC&rsquos
&bull Flow rate: 500 ml/min &ndash 30 l/h
&bull Exceeds NSF 53 standard for reduction of lead and other heavy metals
&bull Exceeds NSF 42 standard for chlorine reduction
&bull Exceeds US EPA drinking water standards for bacteria and parasites
&bull BPA Free
&bull Microbiological filter lasts up to 2,000 liters / 500 gallons
&bull Microbiological Filter Pore Size: 0.2 micron
&bull Replaceable activated Carbon Capsules improves taste and removes odor
&bull Carbon capsule lasts up to 100 liters / 25 gallons
&bull Weight: Filter gravity bag hose: 6.94 ounces / 197 gr
&bull Gravity Bag Capacity: 3.7L /1 gallon
&bull TPU Hose Length: 22.55&rdquo /700mm

Let gravity do the work with the Lifestraw Flex Gravity Bag water filter. Hung from a tree or stashed in your pack, it provides easy access to clean water so you can focus on your adventure. The Lifestraw Flex Gravity Bag can be used in 4 ways: as a personal straw, with the included 1 gal. gravity bag, attached to a plastic water bottle, or with a hydration bladder for on-the-go versatility