PLEASE NOTE: I'll earn a small commission if you purchase through these recommended shop links
"Portable Berkey Water Filtration Bottle"
2 Ounce Sport Berkey Water Filtration Bottle
The unique design of this powerful water filtration bottle combined with its superior filter is perfect for the on-the-go adventurer or well-prepared survivalist. Whatever the situation, this bottle is ready when you are. The lid is simple to take off and on, while the powerful Berkey filter ensures pure, clean, refreshing water while you are out and about. The 22 Ounce Sport Berkey Bottle it the most advance water filtration bottle on the market.