The Super Travel Case is constructed of a durable rubber shell, double zipper enclosure and a heavy duty bag clip. The interior has two separate compartments that are divided by a flap with slots that holds 2 UMD disks. The PSP is securely held by locking the center flap, a super design feature that provides maximum interior space. It also has a huge additional slot for storing up to 4 UMD disks or other small accessories such as headphones.