This pack of Imation CD-RW discs is a great addition to your collection. With a storage capacity of 650 MB and a maximum write speed of 4x, these discs are perfect for recording your favorite music, videos or photos. The packaging type is a slimline jewel case which makes them easy to store and transport. The discs are compatible with write speeds of 1x to 4x and are recordable. The brand Imation is a trusted name in the industry, and these discs are made in Taiwan. Whether you are a professional or just looking to record some memories, these CD-RW discs are a great choice.