Keep your mobile phone protected with the protective cover Spigen Rugged Armor Black Xiaomi Mi 9. It is a rear cover which boasts a quality and rugged design that ensures more protection for the Xiaomi Mi 9. This model is made of silicone and tpu. Silicone is a popular choice for its resistance to vibrations and impact. TPU is popular for its impressive solidity and durability. The cover enables an easy access to the ports. The cover allows you to easily access the phone's ports, as well as buttons that are required for seamless use of your mobile phone. This mobile phone cover is solid, which means that it may be more difficult to put on, but it ensures a secure fit. Its rubberized surface provides a non-slip grip.