Great carpeted cat tree skyscraper. It is 72" high and has 4 cat cradles for easy climbing. They are great for a cat nap too. It comes fully assembled ready to use. Overall Size: 20" L x 20" W x 72" H; Covering Material: Plush Carpet; Base: 20" x 20"; Top nest is 17" x 17" inside; No glue or toxic materials; Ships fully assembled; The cat tree is hand built right here in the USA and comes in 5 different colors. Carpet color shades may vary.