Stainless Steel Filtered Bottle

This stainless steel water bottle’s exclusive filter removes up to 99.99% of pollutants for up to 100 gal of filtered water. The ionic-adsorption microfiltration system reduces up to 99.99% of aesthetic problems, biological contaminants, chemicals and dissolved solids. The filter is tested to EPA/ANSI protocols and NSF Standards 42 and 53.