... Impala Black 1, Origin: South africa 2, Good materials and quality ... 10mm, 12mm, 15mm, 20mm, 25mm, 30mm, or other customized thickness.Surface finishPolished, honed, flamed, flamed ... sand blasted, chiseled, machine-cut, leather-finish, or other specified finish.Material optionsGranite, marble, sandstone, slate ... be used for interior or exterior project. South Africa Impala Black flamed and polished tiles