CAPACITY: About 6x7.4x3 inch, 750mL/25oz large Capacity, enough for cats to drink a whole day. SLOW WATER FEEDER: Only the right amount of water will come out, when dog licking the floating disk. No spill dog water bowl slow down the pet drinking speed with floating disk deign. PREVENT WET MOUTH: The floating disk of cats water bowl for car can control water easily and then prevent large area of water from wetting pet mouth hairs. Keep your pet hair dry and tinted. KEEP WATER CLEAN: The floating disk could effectively prevent the dust, dirt, and pet hair from falling into the water to affect water quality. SPLASH-PROOF WATER BOWL : The splash-free rims and floating disk double anti-spill designs can effectively prevent water from overflowing, keeping your floor dry.