Professional Business Card Design. This Business Card Template is perfect for all organizations, corporations, real estate, large corporations and personal use. The business card is created in format using Photoshop and is available in 3 different colors. It’s very easy to customize, groups into folders and layers so it’s easy to change to custom. This professional business card design is, 300 DPI and 2 inchx3.5″ size with 6 (front and back) files.