Plasdent ITT-2U-50 Algi-Lock Orthodontic Impression Trays Adult Upper Medium 50/Pk
Ortho Impression Trays - Perforated MEDIUM Upper, Green 50/Pk. Trays provide extra clearance needed to fit over ortho brackets and wires without try contact. "Alginate locks" hold the impression to the tray without the use of messy adhesives. Strong plastic construction minimizes distortion. Disposable or cold disinfect.