Clean edge two-side printable business cards feature smooth edges and high-quality, heavyweight card stock and can be used with Avery templates. This pack of 400 first-rate customizable business cards is made from quality cardstock with a weight of 91lbs / 247gsm. https://garafour.com/product/avery-clean-edge-business-cards-laser-2-x-3-5-white-400-cards-10-cards-sheet-40-sheets-box-ave5877/