What could be more protective than a turtle"s shell? Especially when the turtles are ninja turtles! These turtle shells are really tough, thick skins made of TPE synthetic rubber. Two layers of TPE are bonded together to trap air between them, creating a protective cushion. Then they are both bonded to a frame that wraps all the way around your iPod touch, protecting all its edges and corners. Inside a Teenage Mutant Ninja Turtles Skin, your iPod touch is ready and able to face the world. Your sensei would approve.