This item will keep your patient from spitting or biting. The metal mouth bit keeps their jaw wide open for whatever you would like them to receive, and has a sturdy adjustable nylon neck strap that fits most patients.
Measurements: Mouth bit is approx. 5.75 inches in total length; Mouth ring outer diameter is 1.65 inches; Mouth ring inner diameter is 1.3 inches
Material: Nylon and metal
Color: White and chrome