HTC One M9 Case, VENA [RETAIN] Slim Fit Hybrid Case with Shockproof TPU Bumper Clear Back Cover for HTC One M9 (Gunmetal) Compatible with: HTC One M9 Clear Back Panel - Retains the original design of your HTC One M9 CornerGuard - Anti-Shock layer with built in air pocket absorbs impact and shocks Quad rear guard and front lip protect the screen and the back panel from scratches Slim Fit hybrid design, made with a combination of TPU and Polycarbonate