Material: PC + TPU . iProtect your phone from dirt,scratches. Allows easy access to all buttons, controls and ports. With the matching of metallic color and dark color,the product is luxury,innovative and durable . It has exquisite product details and its TPU edges are higher than the screen to protect screen against scratches . Fashionable metalizing buttons are comfortable in hand . Accurate hole sites well fit device for ease of use . Ultrathin and double-deck combo design,high-toughness PC as outer layer and imported TPU as inner layer provide double protection. It is anti-shock and protects against scratches .