Dual Color Waistline Design Top Seller Newest Ultra Thin Iphone5 Aluminum Alloy Metal Bumper Frame Case Cover for Iphone 5 5s Golf Phone-black Aluminum alloy material + dual color mix and match design Exquisite slim CNC machining process, the thickness of only 0.7mm. The processing of weight and texture have reached the ultimate perfection. you almost can not feel and your love machine has gained a good protection Without prejudice to any buttons and interface, ensure that the signal is good. The case is slightly higher than the flat 0.1mm, and the bottom is heightened, Neither affect the user receiving calls but also protect the phone when it is placed on the table