Smead Box Bottom Hanging Folders, Built-In Tabs, Letter, Moss GreenFeature built-in reinforced tabs for quick and easy labeling - no plastic tabs required. Great for storing bulky documents, catalogs, manuals and booklets! This product was made from wood sourced from a certified managed forest. Hanging File Folder Type: Box Bottom; Size: Letter; Expansion: 2"; Material(s): 11 Pt. Stock.