Size: 93mmx60mmx8mm / 3.66"x2.36"x0.32"; Material: Aluminum AlloyAdvantage: Slim body design, easy to carry. Protect your business cards from losing, getting wet, or dirty. Approx 13 business cards capacity. Try to use a business card holder to make a good impression on your colleague or business partner.Instruction: Open the flip cover through the buckle, then put your business card inside it.Application: A business card holder is an item that makes you look more professional. It is also convenient to store your business cards in your pocket, briefcase, or handbag. Besides, it also can hold ID cards, credit cards, gift cards, and access cards.Note: Your business card's size might need to be checked before purchasing the business card holder.