The 4" x 6" Clear Self-Adhesive Holder is the perfect solution for keeping index cards, flashcards, and notes organized while protecting them from dust and wear. Made from durable, crystal-clear plastic, it allows for easy visibility and quick access without the need to remove contents. The strong adhesive backing sticks securely to smooth surfaces like notebooks, binders, walls, desks, and cabinets, making it a versatile tool for home, office, or classroom use. Whether you're storing study materials, organizing reminders, or creating a quick-reference system, this holder keeps everything neatly in place while ensuring your notes stay clean and accessible. Simply peel off the backing and stick it wherever you need an easy-to-reach storage solution.