BestPet 80" Premium Extra Large Cat Tree Condo Height: 80" Base Dimension: 19" x 19" Post Diameter: 3" Large House Dimension: 14"(L) x 14"(W) x 12"(H) Small House Dimension: 10"(Diameter) x 9" (H) Post Covered By Sisal Rope and Faux Fur Board Material: E1 Grade Pressed Wood