Excellent-Lock Disposable Ortho Impression Trays, Adult, Lower, Large, Yellow, 50/Pk, ITT-1L-50

Excellent-Lock Disposable Ortho Impression Trays are durable plastic impression devices designed to accurately capture the occlusion or shape of the teeth. These perforated trays feature "alginate locks" that hold the impression material without messy adhesives, and their extra clearance fits over orthodontic brackets and wires without tray contact. Suitable for disposable use or cold disinfection, they are available in color-coded sizes; this large lower adult tray comes 50 per pack.