There are seven major chakras in your body. Each one governs a specific energy you need to lead a healthy, well-rounded life. You can receive daily crystal healing energy by carrying the chakra healing stones one at a time or altogether. The seven gemstones and crystals, between ½” and ¾” in length, are: black onyx (base chakra); red jasper (sacral chakra); citrine (solar plexus chakra); aventurine (heart chakra); blue lace agate (throat chakra); amethyst (third eye chakra); clear quartz (crown chakra). These healing gemstones come in a 3” x 4” blue satin bag with a descriptive brochure explaining the chakras and ways to use the stones.