Square Deal Online - CD2R80PVDG - CD Pivot Trays - 2 Disc - Dark Gray (25-Pack) Turns Certain Standard 10mm CD Jewel Box into one that holds 2 Discs with it's special hinge! Also, will turn certain 4CD Chubby Jewel Box into a 6CD Chubby Jewel Box by replacing single outer trays with these PIVOT Trays!