This 2 strand 18” multi color wood rock metallic bead boho necklace features natural lava rock beads sourced from the Bahamas. The necklace is vintage in style with a bohemian, ethnic, western, and beach theme. It is nickel-free, stackable, and adjustable, making it perfect for wearing on birthdays or many other occasions. The vibrant multicolor beads add a unique and eye-catching touch to any outfit, making it a versatile piece of fashion jewelry.