West Design Foam Boards are made from eco-friendly board and can be incredibly versatile. These boards have a dense foam construction to give you a cleaner cut and optimal support for your wonderful craft creations. Pack of 5 A1 Foam Boards with a 5mm thickness.Versatile with its many uses including model making photo mounting toy making and poster boards.Allows ink paint and toppers to adhere to the surface easily compared with a more porous foam surface.