Ware Critter Bin Feeder holds up to 1.5 pounds of food giving your pet a three day food supply. This feeder provides a constant supply of food, helps reduce spills and keep food clean. Bracket hooks and metal clips make it easy to attach inside or outside any cage. Dishwasher safe. Dimensions: 6" x 4.5" x 3". Assorted colors - ships in random colors.