Stay organized at home, in your office or in the classroom with Office Depot hanging file folders. With a design that resists moisture and tearing, you can be sure your important paperwork is secure. Letter-size (8 1/2" x 11") file folders made of polypropylene for durability. Moisture- and tear-resistant design for lasting use. Clear 1/5-cut tabs with paper inserts help keep your files organized. Assorted colors of file folders in a box of 20 for color-coding by type. Letter size