The Rambler 1.9 L water bottle is a container for long-range water for non-stop adventures. The Rambler 1.9 L water bottle. Turn to this water bottle for a few icy sips of H2O when the temperature rises and don’t worry about the condensation that makes your hands slippery. This product is designed with a No Sweat outdoor, which avoids condensation on the outer surface. With 1.9 liters (corresponding to 8 glasses daily) this water tank is perfect to keep you (and your dog) hydrated on the go. Note: Do not use the Chug stopper for Rambler ³ bottle with carbonated drinks or for storing perishable food or food. More information about product use and safety can be found on the Rambler FAQ page.