1. Natural Slate, Natural and bright color; 2. Green materials, Non-Antacid, Non radiation, wearproof, etc. Natural culture stoneMaterial:Natural slateColor:RUstyDimensions:600*150*(15-25)mm; 350*180*(15-25)mm and Custom DesignModel:Straight flange, "Z" or "S"Usage:Used for inside or outside wall decoration.Package:7pcs/carton, 36cartons/crate for 600*150mm;6pcs/carton, 70cartons/crate for 350* ...