Product description: Automatic refills: Features gravity feed technology to dispense dry food as pets empty the bowl, prolonging time between refills. High-quality and ecofriendly material: our water dispenser and food feeder adopt food-grade plastic material, no strange smell, thick texture, durable, recyclable Easy and convenient to use: the feeder have opened lid on the top of the food storage containers to add food ,The waterer can be removed directly from the non-slip base, filled with water, and then fixed to the base. Large capacity feeder: large capacity 3.8L, Automatic pet watering system with gravity feed design, can last about 7days for small pets,3 days for big pets, you can rest assured to go on vacation, work, party, do not have to worry about pets will be hungry. Easy to clean: barrel and chassis can be split, you can rinse directly with water, it is recommended to wash once a week. Specification: Materials: food grade plastic Color: pink, blue, gray, green Capacity:3.8L Size: Base-17*31cm(W*L), barrel-15*22cm(W*H) Package List: Choice 1: 1 x Water Dispenser Choice 2: 1 x Pet Automatic Feeder