ZTE ZMAX PRO Case, TownShop Black Heavy Duty Dual Layer Armored Hybrid Case Cover for ZTE Grand X Max 2/ ZTE Kirk Z988 / ZTE Max Duo 4G Compatible with ZTE Grand X Max 2/ ZTE Kirk Z988/ ZTE Imperial Max Z963U/ ZTE Max Duo 4G Heavy-duty protection provided by high quality materials, against bumps, accidental drops, scratches Accessible opening provides quick access to button functions. Two Layer (Inner Silicone Core + Armadillo Style Design Anti-Slip Hard Shell) easy to assambly Case Easy installation, just attach the first layer then the second layer