Pet Stairs/Cat Climbing Tower/Cat House 70271142Features: Solid fir wood construction is sturdy and stable Asphalt eave makes rain roll down to the ground instead of soaking into the wood Raised design ensures that the floor is resistant to moisture Escape door, jump platform, and floor holes make fun entrances for cats Removable middle board make it easy for you to place the cat litter box and clean it Assembly required Specification: Color: White, Light Gray, Black Material: Fir Wood Overall