The core design features of the basic CandyShell case have not changed significantly over the years. CandyShell is composed of two layers: an inner layer of soft, shock-absorbent rubber and an outer layer of hard glossy plastic. We prefer the integrated dual-layer solution to that of cases like Incipio’s Silicryclic, which has two distinct pieces that the user must manually attach to the iPod and then align with each other. Plastic covers the…