Caseology Wavelength for iPhone 6S Case (2015) / iPhone 6 Case (2014) - Stylish Grip Design - Black/Black iPhone 6S Case for Apple iPhone 6S (2015) / iPhone 6 (2014) - Compatible with most 3rd-Party iPhone 6S accessories Slim fit, shock absorbing case with impact resistant frame and Military-Grade protection Thin protective dual layer phone case made with TPU & PC material for twice the shock protection Textured cover with sleek 3D design for enhanced grip and increased shock absoprtion Responsive button covers with crisp feedback, precise cutouts and raised lip protection