Hello, I am Imad You are at the right place. All business card come as a high resolution file that can be resized to any size without pixelation or distortion. You will provided with as many file-types as you require including the original design file and fonts. I provide unlimited revisions with my designs so happy to keep working until you are happy. Card size and files: The default card size would be 3.5 x 2". (it will be 3.75x2.25" with bleed)