These iPhone cases are made from high a quality plastic and are made through a sublimation technology heat process, they will last a long time.• Fit for iPhone4 • Snaps onto the back of your smartphone.• Openings for the buttons and camera lens for easy accessibility.• Covers the back and sides of your iPhone, leaving the front uncovered.• Unique dye transfer process results in a permanent image. The Image is infused into the back plate of the case using a sublimation process. It will not fade or smear and will last for years.