Each bracelet is handcrafted with genuine high-quality 8mm semi-precious gemstone beads and durable 1mm stretch string. Each gemstone has been carefully selected for their attributes to help encourage feelings of self-love, emotional healing and well-being, anxiety relief, insomnia. White Howlite, Rose Quartz, Rhodonite, Moonstone, Lava White Howlite, "The Calcium Stone" has high amounts of calcium which helps to balance the calcium in the body aiding in healthy bones, teeth, skin and hair. It helps to promote healthy sleep habits by easing the mind and body for a restful night. Rhodonite, "The Rescue Stone" helps to calm anxiety, soothe the body and mind, and clear away negative feelings from stress. It also helps release emotional toxins, heals emotional wounds and traumas, and brings a feeling of inner-peace. Lava stone, "The Stone of Mother Earth" is a strong grounding stone that brings you closer to the root Chakra. Wearing lava stones can help ease the anxious mind, bring a sense of calmness to the body, and help you to feel more relaxed. Rose Quartz, "The Love Stone" is known for unconditional love. Connected to the Heart Chakra, Rose Quartz helps to promote feelings of love, joy, compassion, kindness, tenderness, empathy and warmth. Moonstone, "The Stone of the Moon" helps to calm and balance emotions while promoting strength within. It helps to relieve anxiety and stress, chronic pain, tension headaches, and helps to eliminate toxins in the body.