Two condos side by side rather than stacked keep this tower to 25.5 in tall while still giving 13.5 x 13.5 x 11 in of hideaway each - useful under a window or beside a bed where height is limited. The 19 x 16 in upholstered perch above is broad enough for a cat to stretch out full length. PP cotton padding sits under the cover. Each layer holds 22 lbs and the footprint is 24 x 16 in at 18 lbs. Sisal-wrapped posts join the levels. Engineered board forms the structure beneath the plush.