Pendaflex SureHook Technology Hanging File Folders, Legal Size, Standard Green, Box Of 20 Folders - Minimize the piles of paperwork on your desk with Pendaflex heavy-duty hanging file folders. Designed with built-in tension springs and polylaminated reinforcements, these folders resist bending and tearing under the weight of bulky files, and the rods slide with ease across the rails in your file cabinet. These Pendaflex hanging folders come with printer-ready inserts, so you can clearly categorize different projects.