Pro-Matrix bands are pre-assembled which makes them convenient and easy to use. They were designed to simplify procedures by improving visibility. They come with an adjustable matrix band that can be used on a variety of teeth for large and small restorations. Each band is disposable which protects against cross-contamination. Pro-Matrix bands come in wide and narrow sizes. Many practitioners have found the tightening mechanism to be smoother and easier to use than traditional matrix retainers. The wide size is 6 mm. The narrow size is 4.5 mm. They are each sold in 50-unit boxes.
Medicom manufactures Pro-Matrix bands.