Asus Zenfone 2 (5.5", Ze550ml/ze551ml) Case, CAPY Premium [Shock Absorbent] Aluminum Metal Bumper Frame Case with Acrylic PC hard Back Plate Case Cover for Asus Zenfone 2 5.5'' (Siliver) Precisely Designed Zenfone 2 5.5 inch Metal Bumper Case with Acrylic back cover Made with 100% Anodized Aluminum Metal Frame with Anti Shock Soft-core Slim line, Rounded Design for Comfortable and Natural Grip Extremely Low Profile and Minimalistic yet Luxurious Metal Bumper Case Luxurious Matte Finished Frame with Cold Metal Touch