Ming Green, Thassos White; Marble Mosaic Tile; White and Green Marble Mosaic; Bathroom Marble Mosaic. Type: Marble & Stone Thickness: 3/8" (8mm) --- Grout Joint: 3/16" Color:Green and White----- Finish: Polished Sheet Size: 12 1/4" x 12" Tile Size: 2 1/4" x 3/4"; 1 7/8" x 1/4"; 1" x 1/4" ; 3/4"x 3/4"