Nokia Lumia 635 Case, MPERO FUSION M Series Protective Case for Nokia Lumia 635 - Gray (ONLY compatible with standard back plate, NOT colored shells) Two-layered Silicone/Polycarbonate Shock Absorbing Protection. Flexible, Durable and Easy to Install. Precise cutouts for all given ports thus keeping device functionality to a maximum. Raised edges for screen protection and covered buttons providing additional protection. Unique mesh design for added style and texture!