These prints are made specifically for our Ferro Displays. To change the graphics just flip the corner toggle to released the magnetic bond and remove the print. Then simply line up the top of your new print and roll it down. Our Ferrous Display Material is a thick, durable, fully-ferrous material that can be stored and rescued for many years. Our Budget Poster Material is a money conscious option using satin paper with strategically placed ferrous strips. This is a great solution for prints that will be changed often and discarded.