MPERO FUSION M Series Protective Case for LG Optimus F3 MS569 LS720 - Gray 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!