Disposable Impression Tray Perforated , COE Spacer Trays 12/Pk , GC Size:#20D Large L Composi-Tight® M-series matrix bands are

Composi-Tight® M-series matrix bands are your best choice

Transparent gel leaves no residue and rinses off with ease

Polish to high Standard Finish

'-Cavity Preparation

Non-Sticking Surface

Disposable Impression Tray Perforated , COE Spacer Trays 12/Pk , GC Size:#20D Large L Composi-Tight® M-series matrix bands areCOE Spacer Disposable Trays (with the unique zigzag spacer bar designed into the occlusal surface) allows you to seat loaded impression trays to the correct depth, time after time. Designed in a variety of sizes, Disposable Strong, rigid plastic Unique, zigzag spacer Anatomically designed Perforate style solid style