Color: Blue Gray [Supervised by a Business Etiquette Instructor] What do you do with all the business cards that keep piling up? If you're leaving them "in your business card holder and forgetting about them" or "just sticking them in your planner or notebook," you're not conducting business smartly. Organizing and managing business cards is also part of business etiquette. This business card holder offers large capacity and easy searching, enabling smart business card management. Its simple and stylish design fits well in business settings and contributes to a better impression. [Smooth Insertion and Removal of Business Cards] The clear pages use high-quality PVC material. The smooth, transparent material prevents business cards from sticking, making it easy to insert and remove them. 30 clear pages are included, allowing for storage of 180 cards when storing two cards per pocket. It can hold 90 thicker items like credit cards. [Removable Pages Allow for Flexible Customization] The pages are not fixed. Unlike ring binders, there's no need to open and close rings; you can easily attach and detach pages with your fingers. This makes it easy to replace pages. Also, using index stickers improves searchability! Five index pages and one index sticker are included, allowing you to sort and efficiently organize your business cards. [Compact Size for Convenient Carrying] Lightweight and easy to fit in a bag. Made of durable polypropylene instead of leather, it offers excellent durability and water resistance! You can use it for a long time. It comes with a rubber band to keep it securely closed, preventing cards from falling out. It protects your important business cards. [Product Details] ◎ Size: 14cm x 19.8cm x 3cm ◎ Color Variations: (1) Black (2) Blue Gray ◎ Included Contents: 30 clear pages, 5 index pages, 1 index sticker ◎ Uses: Business card file, card holder, card case, card file, business card holder, card holder