Description Use to identify ownership of software or policy manuals and reference books, simple to use. Attach your business cards to proposals, presentations and reports. Just attach self-adhesive holder and insert business card. Measures 2″ x 3-1/2″. Each pack includes 10 card holders. Key Features : i : Use to identify ownership of software or policy manuals and reference booksii : Simple to useiii : Attach your business cards to proposals, presentations and reportsiv : Just attach self-adhesive holder and insert business card