The average shipping box size varies by industry, but Nantong Milan Packaging provides comprehensive insights and customizable solutions. For standard e-commerce needs, typical dimensions range from 10"x8"x4" to 18"x12"x10", suitable for apparel, small electronics, and home goods. Gift packaging often uses smaller sizes, such as 8"x6"x2" to 12"x10"x4", with decorative finishes. Corrugated boxes for heavy items like electric tools may measure 24"x18"x12" or larger, utilizing double-wall construction for durability. The food industry commonly opts for 6"x6"x3" to 14"x10"x5" sizes with insulated liners. Nantong Milan’s expertise lies in tailoring dimensions to specific products, using algorithms to calculate optimal box sizes that minimize material waste and shipping costs. The company also offers custom sizes for irregular items, such as cylindrical or oddly shaped products, through 3D scanning and prototyping. Industry benchmarks and case studies are available to guide clients in selecting the most efficient dimensions, with a focus on balancing product protection, logistics efficiency, and cost-effectiveness.