Slipcase
From Wikipedia, the free encyclopedia
A slipcase is a four or five-sided box, usually made of high-quality cardboard, into which binders, books or book sets are slipped for protection. Special editions of books are often slipcased.
Slipcases may be issued for compact discs or DVDs, but these serve an aesthetic rather than protective purpose. They are often used in packaging for special edition releases of CDs or DVDs.