Dr. MARCO VENEZIANI Class II carious lesions on teeth 45 and 46 Isolation of the operating field with rubber dam and Class II adhesive cavity preparations type OD45 ,MO/OD 46 Placement of Composi-Tight sectional matrices and related retainer rings Restoration of teeth 45 and 46 is completed after finishing and polishing, with correct aesthetic and morpho-functional restoration of the teeth 3 4 5 6 1 st increment: flowable composite (Estelite Flow) of 0.5 mm controlled thickness to entirely line the dentin 2 nd increment: construction of the marginal crest with PA2 mass 3 rd increment: Estelite A4 mass to reproduce the dentinal body and anticipate the anatomy 4 th increment: A2 enamel and modelling of the occlusal table, application of the Brown intensive opaque deep into the sulci C lass II direct posterior composite restorations Composite adhesive restorations with layering technique in four increments