In the age of doorstep deliveries for nearly everything, safe transportation of belongings is important. E-commerce companies, financial institutions, and security agencies use security bags to protect cash-sensitive documents and high-value objects. As a featured security bag manufacturer in Gujarat, JFlexy Packaging offers top-quality security bags with innovative seals that use color-changing ink or void messaging to reveal a hidden message upon tampering. In this blog, we have mentioned some essential features to consider while choosing tamper-proof security bags.