Strong, tear-resistant recycled polypropylene folders divide, organize and color code your many projects. Use by themselves or to subdivide file folders. Sealed on two sides, each folder is made for easy loading and access. Polypropylene means no photocopy transfer-safe protection for your hard work. For 8 1/2" x 11" materials. Clear. Each box includes 25 folders. Sold as 3 boxes for a total of 75 folders.