Bumper style cases are typically made with a silicone or TPU material. These rigid, yet jelly like materials are suitable for minor bumps and bruises but may not be so helpful for the rugged user. The RAILkase p5 by Scosche is a new case that combines bumper functionality with the protective framing of aluminum, and it just brought home a CES 2013 Design and Engineering award.
It is difficult to find metal bumper cases simply because of the nature of the bumper. A bumper case runs the rim of an iPhone, only providing protection on the sides and corners of your device. Thanks to the creative team at Scosche, the RAILkase utilizes a hinge and locking system to provide a nonbendable bumper option…