The varied range of sealable security bags offers the choice of bag size and level of security to suit a customer’s exact needs. Harcor can meet the most stringent security standards that today’s public and government bodies demand. Two styles of Tamper Evident Bags are available. • The first are the reusable bags. These bags are secured by inserting a small seal into a special chamber. Access can only be gained by breaking this seal allowing the bag to be reused. • The second style are the One Trip bags. These bags are designed along the lines of a plastic envelope and once sealed can only be opened by cutting/destroying the bag.