Rex Regina has several lines of iPod cases using materials such as leather and croc skin. The Classic, Nouveau, and Avant-Garde samples we tested were indistinguishable save for the materials used. All three featured an open-face design, with the iPod’s screen and Click Wheel exposed. The top of the case is open for easy access to the hold switch and headphone port; the back features a non-removable belt clip. The bottom on the case has an opening for access to the iPod’s dock-connector port.