Take up less room on your desk by organizing papers, manuals, magazines and more vertically! Features stand-up design for easy access and extra expansion. Cut-outs on each side make it simple to transport. Expands up to 10" wide to maximize on storage capacity. Divider tabs are on top for trouble-free organization. Includes preprinted tab inserts that let you identify contents fast. Organize letter size documents within the 13-pocket file. Made from archival quality polypropylene. Expandable File Folder Type: Indexed; Size: 12 5/8 x 10 1/8 x 10; Width: 10 1/8".