The Symmetry Series is an elegant and precisely constructed protective case for your smartphone, and its one-piece design makes it easy to install. The construction, made from two materials, makes the Symmetry Series one of the slimmest and most protective cases in its class, built to military standard Mil-Spec. The raised, textured edge helps to better secure the touchscreen, while the material and honeycomb structure protect the smartphone from impacts and shocks. A wide range of patterns and colors offers users personalization options. The sleek, simple Symmetry Series provides the style you want and the protection you need. OtterBox has an engineering team passionate about developing truly great products. Continuous efforts in development and design have already led to more than 300 patents. Each design and material is tested to ensure that the products can withstand the demands of everyday life. Each design must pass an average of more than 238 testing hours and over 24 different tests.