Presentation Boards are tri-fold, single wall corrugated display boards used for projects, booths, science fair presentations and all types of displays. Boards have a smooth, flat, uniform surface to accept many types of medium. Boards are Blue on the front and Natural Kraft on the back. The full display size is 48" x 36" and the board folds to 24" x 36". Recyclable. Pack of 6 boards.