A5 blank index cards, foldable box with 100 pieces. High-quality index cards made from 205 g/m² Clairefontaine paper, compatible with inkjet and laser printers as well as photocopiers. Made from pulp sourced from sustainably managed forests. PH-neutral bleached. Packaged in a reusable foldable box for optimal protection and convenient storage of the index cards. The product features (squared, blank, lined, punched, assorted colors) are easily identifiable at a glance based on the color of the packaging. Durable index cards that are versatile and provide high writing comfort. They are perfect for school, study, or any occasion where you need to learn.