This mockup stacks 3 boxes on top of each other, floating against a plain backdrop with no surface or shadow beneath them. Each box carries its own logo mark, barcode, and QR code on the front panel, so 3 separate designs show side by side in one image. The stack sits centered and level, every corner and fold sharp enough to read at full size.Usage: shipping box branding, subscription packaging, multi-SKU product lines, wholesale packaging, e-commerce product pages, and social media packaging previewsDetails: high-quality PSD file; 4500 × 3000 px, 300 dpi; Smart Object for quick design replacement. This resource is created for Adobe Photoshop and works best with the latest Creative Cloud version for full Smart Object support.