Transparent and antimicrobial Protection You don’t have to choose between a protective case and a stylish one. Symmetry Series is the slim and protective case that shows off your style. All of your phone’s buttons, features and functions work flawlessly. Additionally, a silver-based antimicrobial additive is integrated into the case that helps inhibit microbial growth and defends the case exterior against many common bacteria. And, Symmetry Series is easy to remove and install. Symmetry Series is the expressive case that's slimmer than ever, as protective as always and made with more than 50% recycled materials.