Pendaflex Earthwise by Pendaflex 100% Recycled Colored File Folders, 1/3-Cut Tabs: Assorted, Letter Size, 0.5" Expansion, Blue, 100/Box - A colorful choice, these folders are great for the office. Lighter color interior and undercut tabs help prevent misfiling. Scored at bottom for 1/2" expansion. 11 pt. stock.