... ,etc Fineshes:Bushhammmered,Natural Material Type: Natural Slate Board (Black Slate Board,Slate Board)Slate Plate1.Resistant to Acid and pollutants 2.Thickness ... : 30X30CM ,25X25CM,20X20CM 4.Usage of Slate: Plate,Dish,Cheese Board,Sushi Set,Table ware,Dinnerware,Hotel ware. 5.Packaging: Standard ...