Seventy inches of frame on a 24 x 16 in base gives cats real height to climb while keeping the floor area modest - useful in a room where a wider tower would block a walkway. Two enclosed condos sit at separate levels for households where cats avoid each other, and the luxuriously padded top perch is the reward for the climb. Each tier carries 33 lbs. At 40 lbs assembled, the tower has enough mass to stay planted. Plush fabric with sisal-wrapped posts over an engineered wood frame; an instruction sheet is included.