Apple iPhone 4 iPhone 4s Hard Candy Cases Bubble Slider Chrome Polycarbonate Light Weight Shock Absorbing Protective Cover Case Sleek, metallic exterior over lightweight polycarbonate body Easy slide-on design Rubber slide strips inside of case to better fit and protect your iPhone 4 Sleek, metallic exterior over lightweight polycarbonate body Easy slide-on design Rubber slide strips inside of the case to better fit and protect your iPhone 4