As moisture barrier between the crown and the oral
Inner Stent,Outer Stent ,and Rubber Dam
Ethylene oxide Sterilization,Sterile,Disposable
Can be as Cheek Retractor/mouth opener/ Lip Retractors/ Cheek Expanders
QTY:10 PCS
Material:Rubber
Color: Blue/Cream
Diameter: approx. 9cm
Please allow 1-2cm (0.4-0.8") differences due to manual measurement, thanks
Package Included:10pcs/bag