1. [2-in-1 design with wide sink] : Unlike other common s, this features a combination of the bottle and the dog food container, suitable for walking, running, hiking and even short trips with your pet. The wide sink design makes it easier for your pet to drink and for you to recycle the remaining water. 2. [Leak-proof and water-free] : This portable water bottle for dogs is designed with a rotary switch and silic seal ring to ensure that the portable water bottle for dogs is completely watertight. Best of all, there's no need to worry about getting wet everywhere or wasting water. 3. [Easy to use] : Compared with the button switch on the market, the dog travel water bottle can be controlled by rotating the switch. When you switch to "on," tilt the cloud-like opening slightly and water will come out. If the pet can't finish the water, stand the bottle upright to collect excess water, then spin it off. 4. [Safe and durable] : The dog water dispenser uses high quality food grade materials, no odor, no injury, safe and anti fall. In addition, the dog drinking bottle can be completely removed for cleaning, easy to clean.