For a portable travel water filter, the Water-to-Go bottle can do more than the rest. Most filter bottles for travelling only remove pathogens like bacteria and protozoa, and some can’t even remove viruses. The Water to Go filtered water bottle, on the other hand, has been tested to remove a variety of microbiological organisms and heavy metals and chlorine, thanks to its unique filter design.

The aspect of these filters that I like over the LifeStraw and the Sawyer Mini is their ability to filter out viruses. Typically filters that effectively filter out viruses are quite a bit more expensive, and I genuinely believe that the Water-To-Go filters offer a lot of water security at a great value