This is a Marshall Ferret Penthouse only used for a few short mths. then I got 2 Critter Nation cages and retired this cage. The cage measures 40.9 x 24.4 x 56.8 inches; 56lbs. Has all parts good condition only issue is 2 of the plastic shelves have chew marks in one area. Because this cage is in such good condition first $150.00 takes the cage. Must be picked up, I will not deliver as it will not fit in my small car.