COE Triple Function, Sideless Disposable Tray is fully adjustable to four positions to accommodate various arch sizes and can be separated for taking a quarant. Like our Check-Bite Trays, this versatile tray provides three impression functions in one easy step: working impression, counter arch impression and precise bite registration.

•Adjustable to 4 full arch positions
•Separates for taking a quadrant impression

Dimensions: 2.5" to 3"