Tibetan Metal Cadmium Free & Nickel Free & Lead Free, Column, Antique Bronze Color, Made of Zinc Alloy18mm long, 7mm wide, hole: 3mmLoved for its affordability and precious-metal look, tibetan style beads are cost-effective alternatives to precious metal. Versatile jewelry-making supply for earrings, necklace, bracelet, belts and home decoration. Give you the feeling of ancient.