This durable, stylish 3D case keeps your Oppo F1s safe and protected. The back designs are totally customized designs, these designs on the cases are manufactured by Vinayak Graphic after you place the order. Allows easy access to all buttons, controls and ports of your Oppo F1s. This case covers full back side of your Oppo F1s and need not to replace the original back cover. Attractive, unique designs. Protects your Oppo F1s from scratches and damage. Comfortable and light weight for daily use. Comfortable and perfect fit for your Oppo F1s. Easy to install and remove. High Quality finish case.