The permajet snapshut leather effect folio a3 landscape in black allows you to store and display your prints or projects in a totally professional and easy to use book format with your prints or pages held in place by the ingenious snapshut hinge this glue free folio system offers amazing flexibility you can insert any paper type or material in seconds even magazines if you want to use it as a file store for an ongoing project if you need to edit or add a page simply fold back the cover