Betterdecor Feng Shui Handmade Obsidian Pi Yao Bracelet with a Good Luck Red Agate Bead (with a Pounch) The sale is for one Obisidian Pi Yao /Pi Xiu bracelet and a pounch with "Betterdecor" printed on it strength bracelet, Material : Obsidian Diameter of bead: 12mm, 15 beads including red agated bead in the middle. Size of Pi Yao about : 0.75" Width x 1.25" Good luck Bracelet!