The Hematite with Black Obsidian bracelet is a powerful combination of natural stones. Hematite promotes self-confidence and control, while Black Obsidian shields against negative energy. The bracelet has rounded beads, 8 mm in size, with a total count of 26 beads. It is 20.2 cm in length, suitable for a wrist size of 19. The elasticated rope design ensures a comfortable fit. Please note that gemstones should not replace medical advice.