... crystal beads, exquisite,shining,and nice. Glass flat back mirror beads Crystal mirror beads with flat bottom,crystal pendents.Different colors,different ... by glue,or sewing them on holes. Style designflat back mirror beadsMaterialCrystal, mirror glassBack Flat &silver platingColors37 colorsholesNo holes, but if you ... don't hesitate to contact with us !Contact us : flat square crystal mirror beads