Check the listing for details. Dental Matrix Bands Universal Tofflemire Margin Elevation/Large Curvature Matrix. Condition: New. Listed at 4.74 USD. PRODUCT DESCRIPTION: 1. Manufactured from the highest quality medical grade stainless steel.2. The gingival wall lifting piece and the large curvature forming piece are suitable for semi-direct and indirect inlay/onlay restorations, and restorations made by digital printing and CAD/CAM are required.3. #1 Universal; #2 #3 Choose according to the crown height; #13 Children type.4. Tofflemire matrix retainers secure the appropriate matrix band in place.5. Autoclavable.-------------------------------------------------------------------------------------------------------------------------------------------------------------SPECIFICATIONS: Product Name: Dental Tofflemire Matrix BandsMaterial: Stainless steelThickness: 0.04mm------------------------------------------------------------------------------------------------------------------------------------------------------------- Type:1. Margin Elevation Matrices2. Large Curvature Matrices ------------------------------------------------------------------------------------------------------------------------------------------------------------- PACKAGE INCLUDED:Margin Elevation Matrices: 40pcs/bagLarge Curvature Matrices: 40pcs/bag------------------------------------------------------------------------------------------------------------------------------------------------------------- FDA Statement: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.