Color: Gray I'm selling this because my dog wouldn't use it at all. Used for 1-2 days. Then I washed it with water. When I assembled it from the beginning, the sides weren't straight, but slightly inward. I will ship it in the original cardboard box, with packing tape and shipping labels attached. ~The following is a quote~ This is an interior toilet that "shows off" a stylish toilet space for your beloved dog. It has a smart and sophisticated design inspired by louvers. The material is impact-resistant and sturdy polypropylene. Because it's enclosed on all sides, shy dogs can use the toilet with peace of mind. It's also ideal for toilet training puppies. The three-sided walls prevent the area around the toilet from getting dirty, and even if placed in the living room, the waste won't be directly visible, so you won't have to worry when guests arrive. The product is foldable, and you just need to fit the parts together. It's light and easy, so you can assemble it easily by yourself. *An assembly instruction manual is included. Non-slip pads are attached to the bottom, reducing slippage and lifting. The bottom has a gentle slope that collects urine in the center, making it less likely to spill. It's made of plastic, so it's easy to clean.