Occlusions are polymerized, laser-machined, prefabricated, radiopaque, highly filled nano-hybrid composite enamel occlusal shells. The occlusal and anatomical shape template in the form of a thin enamel shell facilitates direct veneering of single or multiple posterior teeth. Reconstruction is quick and easy with an esthetic, functional and high-quality result. Occlusions are cemented in place with the same material they are made of, creating a stable unit, the entire restoration (between dentin/enamel + composite + occlusion) Occlusions allow simple and complex posterior restorations with a biomechanical result. The prefabricated occlusions provide the anatomical basis for single or complete reconstructions as well as for raising the vertical dimension in the posterior region. Thus, it is also possible to achieve a functioning anterior canine alignment by means of edelweiss veneers.