Thank you for viewing. This is a brown water dispenser with a 3-way water supply function, compatible with 500ml to 2L plastic bottles. - Model Name: EcoBottleTOP - Color: Brown - Compatible Bottle Sizes: 500ml, 1.5L, 2L - Function: 3-way water supply - Features: Pet water dispenser Although it is a new, unused item, there is some minor staining on the product description section. Please refrain from purchasing if you are concerned about this.