Black Tourmaline is a magical stone, the most powerful stone for protection and to ward off negative energy. An excellent grounding stone, repels and blocks negative energies and psychic attacks within body or home.
In addition, it helps by blocking (EMF) Electromagnetic Radiation from your cell phones, wi-fi routers, computers and other electronic devices that expose radiation causing cancer.
Included: Black Tourmaline adjustable string bracelet + meaning card
Cord Material: Premium Quality, grade AAA nylon cord (polyester) 100% Waterproof
Size:ONE SIZE FITS MOST: Bracelet opens from 5" to 10" inches or 13 cm - 26cm