This beautiful natural crystal necklace by Healing Crystal Company functions as a wearable wellness tool which can significantly improve the health of your body and mind. The necklace comes in a variety of stones, each having their own unique healing properties. The necklace as a mindful breathing tool. Each crystal contains a hidden air channel which is specially designed to slow your exhale and return you to a more natural breathing rhythm. The health benefits of mindful breathing are endless. In addition to the amazing health benefits, Healing Crystal Company also donates 15% of their profits to several non-profit organizations!