• bops Zengo Aromatherapy Bracelet• All Black Lava Beads with Large Silver Spacer Stretchy Bracelet• A beautiful bracelet that stretches to slide on and off the wrist effortlessly.• Therapeutic jewelry that combines the healing properties of gemstones with essential oils.• How to use: simply drop the essential oil of your choice onto the porous lava bead and enjoy subtle aromatherapy all day long!