1Crafted with exquisite PU leather on the surface and a robust, durable stainless steel interior, providing protection for your business cards, ID, and credit cards.2Versatile design that serves as a stylish business card holder, a secure ID case, and a convenient credit card wallet, meeting various needs for different occasions.3Delicate bone pattern PU leather on the surface, offering a unique texture and visual appeal to the cardholder, showcasing your taste and professional image.4Fashionable and practical design makes it a distinctive corporate gift, bringing practical and exquisite surprises to friends, colleagues, or clients.