The steampink circuit board design is an awesome way to show off your iPhone. This design has a rust colored background with gears and clockfaces. In front of that is a diagram of the traces from a circuit board that have been recolored in bronze. Custom cases compatible with the iPhone4. Get stylish protection for your favorite gadgets – choose one of my designs and add your own text or photo or enjoy it as is! It is up to you! These cases are a great way to match your personality or any occasion. They make a great gift. Zazzle has partnered with Speck Products, a premium case manufacturer, to bring you custom iPad and iPhone cases that offer maximum protection. These hard shell cases come in two pieces with fabric backing for fitted, comfortable handling.