Details  Baffles: They can prevent books from sliding off the shelves and keep them organized. Practical Handle: It allows you to open and close the bottom cabinet door easily and conveniently. Raised Bottom: It is conducive to moisture resistance and facilitates cleaning. Round Corners: The round corners and smooth edges enhance the beauty of the product and better care for your skin when installing, using, and cleaning it. Application It can be used for storing a variety of books, magazines, craft decorations, CDs, photo albums, potted plants, etc. It is suitable for a living room, balcony, children's room, study room, office, bedroom, library, reading room, school, classroom, bookstore, and other places. Specification Color: Nut-brown/Log color/White Style: Modern Material: Solid Wood, Iron, Aluminum Process: Spraying Assembly Required: Yes Mount Type: Free Standing Number of Tiers: 4 Number of Compartments: 16 Number of Universal Wheels: 4(All with Brakes) Number of Applicable Books: 80-100 Books(For Reference Only) Total Load-bearing Capacity: About 35kg/77.16lbs Tier Spacing: 30cm/ 11.81in Product Overall Size: 46*46*142cm/18.11*18.11*55.9in Package Size: 58*55*23.5cm/22.83*21.65*9.25in Gross Weight: 22.2kg/48.94 lbs Net Weight: 21kg/46.3 lbs Package Included 1* Rotating Bookshelf 4* Universal Wheels All Accessories for Accessory Notes 1.Please confirm the size before purchasing. 2.The thickness of the book varies, and the quantity of placement varies. It depends on the actual situation.