Specially designed for use with the V3 Ring^® Sectional Matrix System, the patented V3 Tab-Matrix features an S-shaped anatomical form that accurately replicates the true proximal surface. Its unique bendable tab makes for secure handling and the holes on the wings of the matrix allow easy removal from tight contacts. 50 stainless steel matrices per pack in 4.5mm, 5.5mm and 6.5mm depths.