Strong tear-resistant project folder helps to categorize and contain project documents in one accessible location. The folder is sealed on two sides for security and has a thumb cut front to make pages accessible. Assorted colors make it easy to color code projects. Could also use folders to separate and organize the contents within a single file folder. Polypropylene material eliminates the potential for photocopy transfer. File Jackets/ Sleeves/Wallets Type: AntimicrobialProjectJacket Material(s): Polypropylene Height: 11 in Width: 8 1/2 in.Unit of Measure : Box