Open Cardboard Box Illustration - Clean Line Art for Packaging & Logistics #3231397 (License: Personal Use)

This is a clean, monochrome line illustration of a standard rectangular corrugated cardboard box with all four top flaps fully opened and angled outward. The perspective is isometric, emphasizing depth and structural clarity without shading or texture, making it suitable for icons, infographics, or instructional diagrams.

Commonly used on e-commerce checkout pages, shipping policy sections, warehouse management guides, or packaging tutorials; matches user intent for visualizing delivery, returns, or product unboxing.