As they’re part of the same family, these cases all share the same basic design with CandyShell as the base model. At first glance, CandyShell is almost identical to the iPhone 4/4S version down to the rubber lines at the corners. It combines an inner layer of soft, shock-absorbent rubber with an outer casing of glossy hard plastic. The shell feels slightly thinner than before, but there’s still enough to protect the iPhone from most…