Avery® Micro-Perforated Business Cards for Laser Printers, 2" x 3½" - 97 Brightness - A4 - 8 1/2" x 11" - 80 lb Basis Weight - 216 g/m² Grammage - Matte - Heavyweight, Perforated, Smooth Edge, Recyclable, Anti-jam, Tear-off Card, Double-sided - White - 250 / Pack