Lumia 640 Case, Tough Rugged Dual Layer Protective Case with Kickstand for Microsoft Lumia 640 (blue) Compatible with Microsoft Lumia 640 Dual layers of protection featuring a TPU inner layer and rugged polycarbonate shell The outer hardshell provides extra protection to the back, side and corners Perfect match and fit for device that also retains easy access to all functionalities, including all buttons, camera, headphone jack, and charging port. Premium shock resistant cover case fully protecting your phone against accidental drops