Keystone 921367 BoTrays Perforated Impression Trays Medium Lower Arch #4 12/Pk
BoTrays® are disposable green impression trays made from rigid, high-impact FDA-approved styrene and organic FDA-approved dye. They are a sturdy, simple and economical choice when consistent impressions are needed.
Alginate “grippers” and slotted walls provide consistent, unsurpassed impressions with reduced gag effect
Unique holes-and-slots design reduces tissue displacement
