A corrugated box is a packaging box that can contain the product from manufacturing to distribution to sale to end-use. It is designed to provide some protection for fragile contents. Tamper evident packaging box is another type of corrugated box that is commonly used to transport personal and confidential documents or items. Packaging is designed with special closures that make it obvious when the container is opened or broken. In the case of packaged products, broken closures indicate possible tampering.