Particle Board and Steel FrameS-SHAPED DESIGN- Unique S-shape design makes this bookshelf a work of art. 5-tier storage space satisfies various needs. Can be used as a bookcase, display cabinet or room divider in your living room, bedroom, hallway, porch or office.MULTIFUNCTIONAL & MAXIMUM USAGE- Used as a bookshelf to arrange books, used as a display rack to show off beloved collections, or used as an office rack for efficient organization. Plants can be placed on each shelf, including the extending open shelf.SUPERB WORKMANSHIP- Made from superior waterproof particle board and powder coating metal frame for enhancing lifespan. The cross bar at the bottom of each shelf improves bearing capacity. The non-slip leg pads protect the floor against scratches and keep the bookshelf stable on uneven floors.ANTI-FALL SAFETY KIT & DIMENSIONS- Equipped with anti-fall kit for family safety and product stability. Please remember to install the anti-fall tool on the wall for better stability and le