Take up less room on your desk by organizing papers, manuals, magazines and more vertically 13pocket expanding file features standup design for easy access and extra expansion Cutouts on each side make for easy transport Expands up to 10 inches wide to hold up to 750 sheets of paper or 26 magazines, catalogs, project folders, file folders and more Divider tabs are on top for troublefree organization Includes preprinted tab inserts that are assorted in color Made from acidfree polypropylene Letter size Black