Lumia 520 Case - Brushed Silicone Gel Protective Back Cover for Nokia Lumia 520, Emerald Fully tested and compatible with Nokia Lumia 520 Made of a durable flexible silicone gel for unparalelled ""spring"" protection with easy access to all of your phone's features The lip around the cover provides protection for screen edges and the ergonomic design ensures your phone fits comfortably into your hand The case features macromolecule 'Cool Case' Technology, helping your phone to release unwanted heat and run more efficiently JAMMYLIZARD screen protector and microfibre cleaning cloth included