A cassette case is a protective container designed to hold audio cassettes, which were popular for music and audio recording from the late 1970s to the 1990s. Typically made of plastic, these cases often feature a clear cover that allows the label of the cassette to be visible. They help prevent damage to the cassette tape, ensuring it remains in good condition for playback. In addition to protecting the cassette, the case often includes space for a paper insert that provides information about the album or recording, such as the tracklist and artist. While digital formats have largely replaced cassettes, many collectors still value original cassette cases for their nostalgic appeal and as part of music history, often associated with artists like Prince and Madonna.