Material: Neoprene Cloth, Tourmaline cloth, Magnets
Size: Universal size

Description:
 
This unique product is a Self-heating pad designed for your neck, which is made up of 800 Gauss permanent magnets, and Tourmaline, which is a special heat sensitive natural material that can produce Far Infrared Heat. It can effectively improve blood circulation, promote metabolism, and clear the meridians, plus enhance immunity.