Custom box inserts, or packaging inserts, are used to ensure your product(s) are secure inside your box. Custom box inserts can be made out of paper, cardboard, or foam. Other than product protection, custom cardboard inserts allow you present your products nicely during the unboxing experience. If you have multiple items in one box, packaging inserts are a great way to position each product just the way you’d like. What’s better is that you can fully customize each box insert with your branding.