To measure the right packaging size, determine your product’s dimensions (length, width, height), add clearance for protection (0.5–1 inch), and account for inserts or branding elements. Use these measurements to select a box that balances cost, safety, and presentation. Intro: Why Packaging Size Matters More Than You Think Picture this: You’ve spent months perfecting your product, from its design to its marketing campaign. It’s finally time to ship it to your customers. But when the package arrives, the box is crumpled, the product is damaged, or worse—there’s so much empty space it looks like you’re shipping air. Sound familiar? Choosing the right packaging size isn’t just about fitting a product into a box. It’s about protecting your goods, cutting costs,…