The collapsible dog water dispenser holds more water and provides a larger drinking bowl while saving space. The portable dog water bottle comes with silicone rubber sealing rings and waterproof keys. Simple one-touch release feature allows easy control of the amount of water dispensed. The specially designed valve will deliver almost all of the water in the bottle. The nylon drawstring makes it easy to carry and the reasonable size of the bottle makes it easy to put in your bag, perfect for walks and short trips