Business cards​ are a fundamental tool in professional networking, serving as a tangible representation of one's identity and brand. Despite the digital age's influence, the significance of a well-designed business card remains strong. This article delves into the dimensions of business cards, exploring standard sizes across different regions, variations, design considerations, and practical tips for creating effective cards.

In the world of networking and professional communication, business cards serve as a vital tool for making lasting impressions. They encapsulate essential information about an individual or a business in a compact format. However, one of the most common questions that arise when designing or ordering business cards​ is: what is the size of a business card? This article will explore the standard sizes of business cards, variations across different countries, design considerations, and the importance of choosing the right size for your needs.