Ryman P21 Universal Label Sheets - 25 Pack A simple way to add a professional finish to letters and parcels, these labels are compatible with laser and inkjet copiers and printers for quick and easy printing. They can be used with downloaded label templates and Avery software. Pack of 25 sheets with 21 labels per sheet (total 525) Each label measures 64 x 38mm Suitable for use with laser and inkjet copiers and printers Size P21 (equivalent to Avery L7160/J8160)