Unique portable handle design which makes the paper sorter organizer they convenient to move in place where you need it Five tier layered design and large capacity make the paper organizer become an ideal choice for managing all kinds of letters size letters paper books bills etc. Let you quickly identify the contents of each compartment super easy The mesh desktop file organizers made of lightweight durable metal mesh with reinforced with a solid steel frame that makes it have a long-lasting strength and reliable performance The installation can be completed in minutes super easy to assemble don't worry about any questions about that