Now you can filter your water wherever you go. The ProSip Features Propur™ ECORE Water Purification Technology
Removes Chlorine, Lead, Mercury, Aluminum, Hydrogen Sulphide, Arsenic, Cadmium, Barium, Fluoride, Giardia, E.Coli, algae, fungus, scale, and sediment.
Anti-bacterial filter media.
Good for 5-8oz. glasses daily up to 4-6 months