Stacking four private stories into a slim 16 x 16 inch column, this 49 inch elevated cat cave sleeps a whole feline family without crowding the floor. Each level opens through 7.5 inch holes on three sides, bamboo mat lining cools summer naps, and hook-and-loop sidewalls peel away for fast cleaning. A sisal scratching board guards nearby furniture while the washable plush top perch crowns the tower.