This cat tower is recommended for households with two or more cats, as it has many steps. Its slim and compact size allows it to be used in a space-saving manner. Size (approx.) Main body: Height 166cm Base: Width 55cm x Depth 55cm x Height 4.5cm Round seat: Diameter 35cm (Inner dimensions: Width 35cm x Depth 35cm x Height 11cm) Round house: Width 35cm x Depth 35cm x Height 30cm House entrance: Width 20cm x Height 20cm Weight: 26kg Weight capacity: 15kg Material: Base: Particle board Step platform: Particle board/PET Pole: Paper tube/Wooden cap/Hemp rope Notes: Assembly required