material: acrylic crystal beads, ball shape usage: for shoes, clothes, jewelry or home ornaments size: 30mm item no.497/498materialartificial acrylic crystal beads ball shapeusage for shoes, clothes or jewelry, or home ornamentsize30mm, flat back,we have other size for optionscolormore than fifty colors for option. Pls contact us.qualitytop grade, high transparency and glossiness,no bubbles and ...