Dico 7100942 Jewelers Rouge Buffing Compound for Use with Buffing Wheels; Brown - Brick SpecificationsColor: BrownSize: BrickShape: RectangularCompound: Jewelers RougeDimension: 7" x 2-3/4" x 1-1/2"Weight: 2 lbs Dico red rouge is the finest available microabrasives.