Check the listing for details. 60 Pcs Dental Matrix Transparent Sectional TOR VM Matrices Polyester Matrice L S. Condition: New. Listed at 14.24 USD. Dental Transparent Sectional Contoured Matrices Matrix Polyester Matrice 30pieces/BoxBrand: TOR VM Each model has 1 box. Total 2 Boxes. 30pcs*2=60pieces No.1.923 Wide Matrices Width 7mm No.1.922 Wide Matrices Width 5mm Installation with transparent plastic wedgeInstallation with rings is also possible Transparent contoured matricesAnatomically pre-shapedFour shapes of premolar matrices and four shapes of molar matricesProvide perfect approximal form and contact FDA StatementThe 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, you can bid on this item only if 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.