- Unica is the simple and ideal matrix for anterior restorations such as class III, IV, V, direct stratification composite veneers, and shape modifications. - The placement wings allow fast and efficient matrix placement. - Advantages : - Contoured profile for an anatomic restoration of the interproximal margins. - Easy management of the cervical area: predictable restoration and/or gingival retraction. - Placement wings for ease of positioning and matrix adaptation. - Restoration of both interproximal and cervical margins at once. - Pack of 10 pcs. **For further product information , please contact Chat support**