[Lightweight and Portable] The dog water bottle features a portable accessory design and a slim profile. It is a good choice for you and your pet whether traveling or walking at your doorstep. [Practical Capacity] The dog water bottle can hold 550ml of fresh water, enough for outdoor walking, camping, hiking and traveling. With our dog water bottle, your pet can enjoy pure water anytime, anywhere. [One-handed operation] Press the water button with one hand to replenish water, and release it to stop the water. Unfinished water can be poured back into the cup. Easy to remove and clean. Double Leakproof DesignPet water bottle dispenser, one-key water lock and sealing rubber ring to avoid water leakage. Don't worry about getting your bag wet. Make sure your lid is secure. [Safe and Durable Material] The material of the pet water bottle is harmless, reliable and durable, and it will be intact even if it is accidentally dropped.