This 4 tier ladder shelf is made of high quality MDF material, sturdy and durable, excellent load bearing. Black appearance, with water-based NC paint surface treatment, uniform color, delicate texture, wear-resistant and scratch-resistant, environmentally friendly and odorless, adding an elegant and stylish home environment. Trapezoidal design, clear hierarchy, high space utilization, 4-layer storage structure, can meet the needs of different items categorized placement, so that your items are in order. Simple shape, suitable for a variety of home styles, whether it is the living room, bedroom or study, can be easily integrated into, become a practical furniture to enhance the beauty of the space, bring convenience and beauty to your life.