Composi-Tight 3D XR Matrix Fusion Kit with Instrument

System featuring all of the benefits of the original 3D system and more. The tenacious grip and enhanced soft face technology of the rings, the adaptable fusion wedges, and non-stick matrix bands all help to make this an ideal choice for all Class II restorative procedures. Kit includes 3DXR Ring Blue, 3D500 Rings Orange x 2, Fusion Bands x 100, Fusion Wedges x 100, and Ring Placement Forceps.