Placing cards in the index card pockets doesn't only help avoiding them getting lost but also protects them from fingerprints, water, or . Simply put cards in the self-adhesive pockets, and they can be stick to anywhere like notebooks, journals, walls and on other places. Features -Color:Transparent -Material:Plastic, Paper -Size:11.00X3.00X0.10cm/4.32X1.18X0.04in -Preventing your cards and index cards from , the transparent color allows you to easily see the text on the cards. -Made of plastic and paper material, safe and health, Sticky Label Pocket is very and practical for long-term use. -Put your card in the card pocket, peel off the back sticker, you can stick the card on your desk, wall and other places. -Self-adhesive design, easy to use, simple to stick and remove, keep your office, school and home in order. -Perfect for neatly organizing and protecting your cards, and sticking them to whiteboards, monitors, and more. Package list: 20 x Label Holders 20 x Cards