Our Chakra Crystals is made of quality natural crystal agate, very comfortable and cool to use. Chakra stone is natural, will bring you positive energy, is conducive to the healing of the heart, reiki, meditation, peace of mind. The chakras are the centers of energy, located on the midline of the body. Each of the 7 chakras represents a physical, emotional or mental state, helping to enrich one's spirit and well-being. For use as seven Chakra stones (you have one extra stone), worry stones, thumb stones, palm stones or massage stones for healing, relaxation or stress relieving. Comes with soft handmade black flannelette bag, you can take they easily.