Safely filters harmful organisms such as protozoa and bacteria 0.1 Micron Hollow-fiber filter element 2L per minute output Large gravity bag for family or group camping Weighs 8.9oz

The Katadyn BeFree Gravity 10L offers the maximum ease of filtering water for a group: Just fill and hang - clean drinking water will be available without pumping.  

Perfect for a small group, the award winning Katadyn Vario is a powerful companion in a small, lightweight package. This variable filter offers higher output or longer life, your choice!  ...

UV light destroys germs' ability to reproduce and make you sick; The SteriPEN destroys over 99.9% of bacteria, viruses, and protozoa Battery Life: Up to 50 treatments per charge and...

Ultralight and fast water filtration with the award winning Katadyn BeFree 0.6L. Effective against microorganisms.