square-bottomed bottle catches our eye ... the factories filter and purify the water using "a state-of-the-art, multiple-barrier treatment system." Although the company admits that the treatment ...

The Brita filtering water bottle uses an activated carbon filter, which is extremely porous and pulls contaminants, such as chlorine and particulates. This Brita-filtered water bottle is plastic ...

While at-home filters are an excellent option, having a filter you can take with you anywhere you go comes in handy as well. Water bottle filters or filtered water bottles remove harmful ...