Square-shaped water dispenser with a capacity of approximately 1.8L. - Brand: PETKIT - Capacity: Approximately 1.8L - Size: Approximately 6.3 inches x 6.3 inches x 6.1 inches - Design: Square-shaped water dispenser - Model Name: EVERYSWEET SOLO I put water in it once when it was new, but no one drank from it, so I'm reluctantly putting it up for sale. It has been used once with water. It is a used item, so please refrain from purchasing if you are concerned. I was fully intending to use it, so I also bought replacement filters, which I will include as a bonus. Thank you for looking.