PSP UMD Case Single, Black Premium quality polypropylene. Artwork insert is possible with the outer, clear sleeve. The case has booklet tabs that make it easy to insert booklets. A strong push button hub ensures that the disc is locked firmly when the case closes. By pressing down on the hub, you can remove a disc easily without having to use force. This push-button hub design helps to prevent bending and scratches of your PSP UMDs. Includes 1 interior plastic clip to hold booklets. Stores one PSP UMD.