The crystal with polished surface finish.GLCT-1027Size100(w) x 100(h) x 20(d) mmTone of colorMonotoneOpacitySemi-opaqueColor: ColorlessSave to folderInformationyou can see more inforamtion in GLASS LABEL LTD web page. or E-mail to info@glasslabel.com.hk to get more information.