The term 'header tab' refers to the extended part of the back wall of a display box. This extended section allows additional room for printed content and graphics. Typically, the most important marketing and product focused content is often placed on this tab for maximum visibility. A header tab can be cut to a custom shape or design to make it unique. Header tabs can also have custom cut lines, perforation lines, and custom shaped die cut holes to meet a wide range of specific branding and display requirements.