Overview: 2-in-1 Gravity Food Feeder. A pet water feeder can hold a gallon of water. Gravity cat feeder and Water dispenser natural gravity water supply and feeding system, do not need to use electricity. You can save electricity and be more secure. Product Information: Material: Plastic Specification: single meal, double meal Color: pink, gray Size: single meal 24 * 14 * 7.5cm, double meal 28.5 * 24.5 * 7.5cm Packing List:Feeder*1