Dog water bottle and water bowl in one. The folding cap acts as a water bowl and you no longer need any external bowls to drink water for your furry buddy. Press the water bottle with one hand and the water will flow into the bowl. Fold back after drinking. It's that simple.No water leakage: Top swivel buckle is designed to ensure that water does not return. The whole idea is to prevent the remaining water in the bottle from being contaminated. The sealing silicone gasket inside the cap helps ensure no water leaks and you don't have to worry about getting your travel bag wet; even if there is only a small amount of water in the bottle, you can squeeze the bottle without wasting water because it has a built-in water hose.Large Capacity: The 18oz/520ml capacity provides safe, fresh and healthy water for your furry companion puppy at all times, especially during trips, hikes and some other open air activities. It is perfect for small and medium-sized dogs.Friendly reminder: Please confirm the cleanliness of the drinking water before adding water, so as not to cause damage to the pet's health due to drinking unclean water.