Marware Sportsuit Convertible Case for iPod nano 3G (Black) 4-in-1 solution converts from armband case to handheld case to belt clip case to slim-profile case Clear plastic cover protects nano screen and click wheel Easy access to hold button, click wheel, headphone port, and dock connector Armband uses patented Multidapt clip system Multifunctional black case supports an active lifestyle with your iPod nano 3G