Materials: Alashan AgateBead size from 12mm to 17.5mmCan fit up to wrist size max 16cmIt sometimes will come with backup beads for customers to adjust the size if needed. Feel free to leave me a message if you want me to resize the bracelet before shipping it out.Alashan Agates are found in Mongolia’s Gobi Desert. The beautiful and natural gemstones were created by volcanic eruptions 80 million to one billion years ago. Natural beads may have small pores, tiny cracks, and crystal lines because they are all natural.All of it is natural and then polished into beads. Beads may have tiny cracks, natural pores, or crystal lines. They cannot be as perfect as man-made rocks since they are natural rocks.
