Use color to simplify filing: categorize subjects by color and count on the coordinating, lighter interior color to help prevent misfiles. Now includes letter size, printer-ready inserts to use with tabs (included). New dispenser box for quick and easy one-at-a-time dispensing. All critical wear points are polylaminate reinforced for extra durability. Exceptional tear and fold strength. 11 pt. acid-free stock. Manufacturer"s lifetime guarantee. Global Product Type: Hanging File Folders-Standard; Hanging File Folder Type: Standard; Size: Letter; Expansion: N/A.