Expanding Recycled Heavy Pressboard Folders, 1-3-cut Tabs, 1" Expansion, Letter Size, Bright Red, 25-boxTough, heavyweight folders resist wear and tear for bulky, heavily used files. Reinforced accordion pleat gusset expands to hold 1" or 2" of paperwork. This product was made using wood sourced from a certified managed forest. File Folder Size Type: Letter; File Folder Color: Bright Red; Color Family: Red; File Folder Material: 25 pt Pressboard.