The MPERO SNAPZ Series Case for Nokia Lumia 521 is a two-piece easy install snap on case made from the highest quality polycarbonate materials to ensure durable lasting protection. Our case is coated with a rubberized finish for extra grip and a smooth touch. Rest assured, all functions of your device will be fully accessible due to a precisely engineered fit and button/port cutouts allowing full access. Looking for something lightweight, minimal bulk and durable protection? Look no further than the MPERO SNAPZ for Nokia Lumia 521.