**Effortlessly Organize with the Versatile Index Card Holder** - **Extendable End**: This innovative index card holder features extendable ends, allowing you to easily expand its capacity. This flexible design not only maximizes space but also makes searching for specific cards quick and hassle-free. - **Enlarged Space**: Designed with an enlarged internal capacity, this holder can accommodate up to 600 business cards of various sizes. Whether you have standard cards or unique dimensions, this holder ensures they are all neatly stored and easily accessible. - **Transparent Plastic**: Crafted from engineering-grade transparent plastic, this index card box offers a clear view of your card collection. The transparency allows you to quickly identify and retrieve the card you need, enhancing efficiency and organization. - **Sliding Design**: With its easy-to-slide mechanism, managing your business cards becomes faster and more efficient. This design meets all your needs for storing and retrieving cards, making it an ideal tool for busy professionals. - **Firm and Durable**: Constructed from firm materials with clear printing, this card holder is built to last. Its durability ensures it resists deformation, providing a long service life and contributing to a comfortable, organized office environment. Transform your office with this practical and durable index card holder. Its combination of expandable design, large capacity, and transparent visibility makes it an essential accessory for anyone looking to streamline their card management with ease and style.