What is cold brew super concentrate? Find out with Explorer's amazingly delicious starter pack. Each bottle makes 1-2 cafe-style drinks, like cappuccinos, lattes, or Americanos, in less time than it takes to run to the 24-hour coffee stand. Even better, the team at Explorer is on a mission to bring clean water to the world. By partnering with Charity: Water and donating a portion ofproceeds, Explorer is helping to bring clean water to the developing world.