A digipak is a type of CD and DVD packaging that was popularized in the early 2000s. It has a gatefold design like a book, with paper or cardboard outer packaging containing a plastic inner case that holds the disc. Digipaks typically fold into a square shape but can have different folding patterns. The front cover usually features a large eye-catching image related to the artist or album, along with the album title and information. The inside plastic holder is often clear to show additional artwork behind the disc and may contain lyrics, messages or details about the music. Digipaks vary in their specific designs to suit different artists.