vidaXL Bookshelf Boards 4 pcs Black 39.4"x3.9"x0.6" Chipboard - 805364, Do you need more storage options but don't have any spare space? These simplistic bookshelf boards are the perfect solution. These shelves are made of quality board. Additionally, the bookshelf panel is easy to clean with a damp cloth. You can add it to your existing furniture for additional storage space or use it as a replacement when the old boards are worn out or damaged for any reason.