This Super Hybrid 2 in 1 Back case for Apple iPhone 4 4s is specifically designed to protect the device at all angles. The TPU case features improved shock absorption on the top, bottom, and corners to effectively protect the iphone 5 from external impact. Double layered with a TPU case and a polycarbonate hard case provides additional protection in a form-fitted design. The glossy polycarbonate midsection can be removed from the TPU - allows easy color change.The case fits precisely onto the iphone 5 for a natural and sleek look, and the speaker opening is specifically designed to fully utilize the speaker without reducing sound quality. The Super Hybrid back case is designed to highlight the shape and style of the iPhone 4 4s.