Black Tourmaline helps to strengthen the immune system, balance the left and right hemispheres of the brain, and detoxify the body.  Black Tourmaline is very helpful when dealing with illnesses of the lungs such as bronchitis, emphysema, pneumonia and Pleurisy.  Black Tourmaline is a must for any medicine bag and is great for body layouts. It is also great for grounding.  It balances, harmonizes, and protects all of the Chakras. 

Stone sizes are approximately 1/2" to 1"