Metal 5-tier bookcase, cold-rolled steel with powder coat, rust-proof and wipe-clean. Anti-tip kit and adjustable feet keep it steady. Three-side panels stop items falling and hide clutter. Four shelves move up or down to fit books or decor center shelf stays fixed for strength. Clean white finish suits living room, kitchen, office or bedroom, uses little floor space. All parts labeled, simple instructions and video guide assembly. Weight: 0.04 pounds. Length: 10.00 inch. Width: 16.00 inch. Height: 55.00 inch.