Check the listing for details. 30 Pcs Self Adhesive Index Card Pockets (3" x 4", Transparent). Condition: New. Listed at 20.72 USD. MULTIPURPOSE - Our index card pockets are versatile and can be used for various purposes. Whether you need to store business cards, index cards, notes, or other small items, these pockets provide a convenient solution for organizing and keeping them easily accessible.WHAT YOU GET - The package comes with 30pcs pocket sleeves that measure 80 x 100mm / 3.2 x 3.9 inches.RELIABLE MATERIAL - Made from plastic, our index card pockets are designed to be durable and long-lasting. The reliable material ensures that the pockets can securely hold your items without tearing or losing adhesive strength over time.SPECIAL DESIGNED - They are specially designed with a self-adhesive backing, making them easy to attach to any smooth surface.