PP Mailcases and TRIMpaks are a durable case for holding single CDs and DVDs.

The PP Mailcase is available for CD and DVD duplication whereas TRIMpaks are available for CD and DVD replication.

The PP Mailcase (available on CD duplication and DVD duplication orders only) and the TRIMpak (mainly available on CD and DVD replication orders) are very closely related to each other. 

This case from Dischromatics is made from clear flexible plastic with a central "hub" to fit into the centre of your CD or DVD and remain securely closed.  The case is basically a square C-Shell. 

Theses PP Mailcases and TRIMpaks are very durable and ideal for sending through the post, they are lighter than a jewel case and therefore postage costs can be minimised. They are also very thin so ideal for secure storage.