Newport Black Suede Waterfall 12 in. x 12 in. Mesh-Mounted Polished Marble & Glass Mosaic Tile Type: Glass Thickness: 3/8" (8mm) Color:Grey & Black ----- Finish: Glossy, Shiny Sheet Size: 11 3/4" x 12 3/8" (is about 1 square feet) Black Metal; Grey Glass; Silver / Translucent Diamond Piece / dot.