Treat your mobile phone to the protection it deserves with the protective cover Nillkin Frosted Rear Cover for Samsung A40 Gold. It is a rear protective cover which boasts a quality and rugged design that offers more protection for the Samsung A40. This model is made of plastic. Plastic is popular for its durability and resistance to impact. The cover allows you to easily access the ports. The cover enables an easy access to the charging port, as well as buttons that are required for seamless use of your mobile phone. This cover is solid, which means that it may prove be more difficult to put on, but it will securely adhere to the phone's body.