Beauty7 Natural Multi Color Agate Lava Rock Beads Bracelet Chakra Healing Balancing Energy Stone Buddhism Length: 9.6"(24.5cm), Bead dimeter: 0.31"(8mm) Material: Natural Agate and Black Lava Rock, Plated Alloy Seven Color Agate Chakra Stone, balances all chakras in human body. It's also an unique meditation jewelry, which can be use in prayer as well With elastic strand, fits for most wrist. Natural material, safe for long-time wearing