Dry-erase pocket helps improve students' skill so they can easily practice math problems, letters, writing skills and more. The reusable heavyweight pocket saves paper by eliminating the need to copy worksheets over and over again. Simply slip a letter-size worksheet inside, and the pocket is ready to use. Dry-erase pocket is easily cleaned with a soft dry cloth or tissue when used with a low-odor dry-erase marker (sold separately). Pocket is clear with a red border and has an eyelet at the top for hanging. Free educational templates are available online.