OtterBox has introduced a special edition Commuter Series case for the iPhone 4/4S that supports LiveStrong, sold exclusively at RadioShack and

A portion of the proceeds from every purchase of an OtterBox Commuter Series LiveStrong case will benefit the Lance Armstrong Foundation, created in 1997 by the cancer survivor and champion cyclist to serve people affected by cancer and empower them to take action against the world’s leading cause of death. The foundation is now known publicly by its powerful brand, LiveStrong.

The double-layer design of the Commuter Series combines an inner silicone skin with an outer polycarbonate shell. The protective case has plugs covering all ports to protect from dust and dirt and a self-adhesive screen protector to defend from scratches and scuffs. For more info go to .