Features: 1. Obsidian, also known as "black volcanic stone", has strong pressure relief characteristics. Agate is also a famous protection and grounding energy stone. 2. The bracelet beads are connected by adjustable nylon rope, which is tough and unbreakable, circumference: 19-30cm. Its durable and adjustable design makes it suitable for most people, both men and women. 3. The bracelet reflects the dazzling light like a tiger eye, which is inspiring and brave. Agate is generally considered to be able to avoid various dangers and deliver energy to the body. Obsidian is a natural base stone, which provides the wearer with the power to face fear. 4. Both men and women can choose this bracelet to match various clothes. This unique bracelet is suitable for any occasion. More importantly, the bracelet means that it can bring good luck, prosperity and happiness. You can pass this sincere blessing to your important people. Specification: Material: Agate Product Color: Multicolor Product Size: Circumference: 19-30cm Product Weight: 30g Package Included: 1 x Double Layer Black Magnet Bracelet