Adult Use Mouth Opener Dental Rubber Dam Pure Latex Zhengzhou Smile Dental Equipment Co., Ltd. Base Info Model NO.:SDT-KCR66Usage Times:DisposableApplicable Departments:Dental DepartmentSize:6"*6"Transport Package:CartonSpecification:36pcs,boxOrigin:China Description Pre:Less Allergenic Dental Rubber Dam Pure Latex for Children Next:150W Mobile UV Air Sterilizer Machine Portable Disinfection Machine