Solid Wood Four Shelf Folding Bookcase including the shelves – Folding Bookcase is stylish, urban, elegant and modern. All solid pine wood construction. This free-standing, stable unit can go anywhere without the need to lean on a wall. Use it in the living room, den, dorm room, bedroom, or home office! Available with four or five shelves depending on the model. Solid Pine Four and Five Shelf Folding Bookcase - Constructed of solid pine wood that will last for years. No assembly required.