Matrix Band with S/M/L Sizes Zhengzhou Smile Dental Equipment Co., Ltd. Base Info Model NO.:SDT-RB41Material:MetalApplicable Departments:Dental DepartmentSize:S , M , LTrademark:Smile DentalTransport Package:BagSpecification:15pcs,bagOrigin:China Description Pre:15 Holes Bur Stand for Dental Use Next:Filtek Z350xt Nano Universal Restorative, Dual Shade Intro Kit