When drive manufacturers test their products they use Verbatim media. Its the global No.1 for a reason guaranteed quality!N/AN/ADue to the extensive research and development undertaken over the past 50 years Verbatim is able to provide the highest quality discs which ensure that all your data will be safely stored and will last a lifetime.N/AN/ALong LifetimeN/AOptical discs provide the best solution for long-term safe and secure storage of your important files - ideal for all your precious photos videos and documents that you want to keep forever. They are dust and water resistant and can withstand wide changes in temperature and humidity.N/AN/AExtra ProtectionN/AThe white surface on these CDs provides extra protection for the label side of the disc. This coating can be written on with a CD/ DVD marker pen.