Airflow is the detail that decides whether an enclosed litter cabinet stays pleasant or turns into a sealed box. This one has three built-in vented holes worked into the structure, so air keeps moving through the 20.5 by 17 by 14.5 inch cabinet where the litter box sits behind double doors, rather than sitting still behind closed panels.Movement inside is thought through as well. An inner entry connects the cabinet to the shelf above, letting a cat walk up from the litter area without stepping back out the front, and a wear-resistant scratch cardboard of 16 by 10 by 2 inches gives it a legitimate outlet for its scratching instinct on the way past.As a piece of furniture the cabinet is rated rather than vague. The tabletop holds 110 pounds, the double-door cabinet 44 pounds, and the compartment and storage shelf 22 pounds apiece, all supported by a solid metal frame that adds structural stability on top of the numbers. Three-sided guardrails edge the tabletop so a plant, a lamp, or a stack of supplies cannot creep off the back or the sides.At floor level the feet adjust individually, which lets the 60.5 pound cabinet stand level on ground that is not perfectly flat, and an anti-toppling device holds it steady once the top is loaded. Finished in off white over MDF and metal at 35 by 17.5 by 29.5 inches, it works as a cat litter box enclosure or as a plain storage cabinet in an entryway, a front porch, a bedroom, or a living room.