1. Simple, comfortable and easy to carry 2. Using environmentally friendly TPU material, flexible and fit 3. Camera protection, higher than the camera design, effectively avoid wear and tear 4. Four-corner protection, anti-shock and anti-drop, can reduce damage to mobile phones 5. Closed button design, which does not affect the use and can better protect the button from wear and tear 6. With good performance, it can be used for a long time