The Aquamira Sport Bottle Filter removes contaminants down to 2 microns, including Giardia, Cryptosporidium and E.Coli. Eliminates 99.9% of harmful giardia, cryptosporidium and other pathogens. The thick-walled porous plastic filter provides greater effectiveness and longer life than common thin-walled filters. The activated carbon reduces waterborne chemicals and improves taste. No Limit to number of times it can be used. Offsets the disposal of 400+ water bottles. No Backflush..
Aquamiras Miraguard anti-microbial technology designed for use with sport bottles with straw attachments. Simply attach the filter to the water bottle straw, screw the bottle lid and drink.