The new Amzer Snap On is designed specifically for your iPhone 4S, hugging every curve. Made of a lightweight yet durable polycarbonate hard case, it will safeguard your phone without adding bulk! This 3 part case is a perfect fit over you iPhone 4S and features exact cutouts for all ports and features polycarbonate buttons for added protection. So say good-bye to accidental bumps and scratches on your phone. Protecting your new gadget has never been this easy!