A flyer mockup is a design prototype showcasing the visual presentation of a promotional flyer. It serves as a tool for designers and businesses to preview and refine the aesthetics, layout, and overall design of their flyers. Whether digital or physical, mockups provide a realistic representation, enabling stakeholders to evaluate the visual impact before the actual production. This iterative process enhances the quality of the final flyer, ensuring it effectively communicates the intended message and captures the audience's attention.