Large Capacity: With dimensions of 9.8 x 3.5 x 3.5 inches, the bowl has a large and practical capacity which is enough for dogs to drink the whole day. Double Anti-spill Features: The waterproof edge strip and floating disk dual design can effectively prevent water from overflowing, keeping your floor dry and tidy at all times. Slow Water Feeder: The automatically adjustable floating disk design slows down the drinking speed of your pet. When your pet's tongue touches the floating disk, it sinks and the water undulates. Prevents Wet Mouth: The floating disk can control water from wetting your pets facial hair. Keeps The Water Clean: The separate 2-piece disk design helps prevent dust, dirt and pet hair from getting into the water and affecting the water quality. Provides clean water for your pets all day.