Specification:Name: Expandable Book StandMaterial: ABS environmental protection materialColor: white/greyUses: bookshelves, living rooms, bedrooms, kitchens, etc.Packing List:Bookshelf*1Extensible Bookshelf: Multiple compartments, with a pen holder on the side, keep the desk organized and save space.Save Space: This bookend takes up less space than traditional bookends. Store books neatly on table or shelf.Suitable Places: Suitable for desks, bedrooms, kitchens, living rooms and study rooms. It occupies a small area. Simple solid color.Sturdy Structure: Sturdy structure, durable, can hold large and heavy books.High-quality Material: High-quality materials, strong and durable, put your books, heavy textbooks and magazines in it. Book Ends, Expandable Book Stand Heavy Duty Bookends for Shelves Non-Skid Book End Holder Support for DVDs Magazines Desktop Book Organizer Bookshelf Holder for Home Office Liberary