Matrices that ensure ideal tooth contours. Formed with transparent blue 50µ mylar, the large occlusal tab aids in matrix placement and control when wedging, while the clarity of the mylar allows thorough light-curing. Leaves the composite more polished and contoured than traditional metal matrices, which leave a more matte finish. Innovative shape offers 30% more buccal/lingual and occlusal wrap than traditional matrices and will be appropriate for 75% of all posterior molar cases.