{"product_id":"optra-matrix-surtido","title":"OPTRA MATRIX assortment","description":"These are steel matrices designed to minimize the space occupied by the matrix. To achieve this, OptraMatrix features selectively thinner contact zones and, on the opposite side of the affected area, an opening (window). This reduces the space occupied by the matrix and creates firm, watertight contact areas. OptraMatrix is ​​available in six different versions: a mesial variant (MO fillings), a distal variant (OD fillings), and a three-surface variant (MO fillings), for both posterior and premolar teeth. In addition to the selectively thinned portion, the mesial and distal versions also include an opening for intact contact on the uninvolved side of the cavity.","brand":"VIVADENT","offers":[{"title":"Default Title","offer_id":58783261884765,"sku":"037474","price":62.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0959\/1019\/9645\/files\/037474_5ec1e667-8d7b-4971-88d5-3d1bbc4be328.jpg?v=1778793474","url":"https:\/\/esmaltia.com\/en\/products\/optra-matrix-surtido","provider":"Esmaltia","version":"1.0","type":"link"}