JMU Cheek Retractor Dental Mouth Opener 10*M+5*L+5*S 20/Box

JMU Autoclavable Plastic Cheek Retractor Dental Mouth Opener Clear C-Shape  Medium+Large+Small Box of 20Pcs Individually Packaged Soft Durable Smooth Edges Comfortable to Wear Different Sizes and Package Features Individually Wrapped. Each mouth opener is individually packaged, which is very clean and hygienic for oral examinations, teeth whitening or games. C-Shape Mouth Opener. Fit for most people's mouths, simple structure and easy operation, it is suitable for teeth whitening salons and dental clinic. High Quality. Made of food-grade materials, reliable and sturdy, not easy to crack. The cheek retractor can be autoclaved and cleaned by high temperature for repeated use. Comfortable to Wear. The arc edge of the mouthpiece is smoothed and safe to wear. The dental lip opener won't hurt you or make you feel uncomfortable. Fun Games. The mouth openers are suitable for playing your funny games by wearing these to talk, to speak, to recite words with your family or friends. Te