Dental Cheek Mouth retractor M Type 20pcs/bag<br /><br />Item Type:Teeth Whitening<br />Ingredient: plastic<br />Color:Blue<br />Product name: M type mouth retractor<br />function: for dental<br />Material: plastic<br />Package:  20 pcs/pack<br />Size: free size<br /><br />For dentists regulating mouth to make diagnosis and treatment for patients.