The 2" wide band comfortably fits around your head to provide effective natural headache relief. It also fits comfortably around your neck to provide soothing relief of back neck pain and stiffness. Three powerful 1¼" diameter x 1/4" thick, 4,300 gauss magnets are strategically positioned so they completely bathe your head or neck area with a powerful bio-north magnetic field. The band can easily be turned to accommodate different areas of your head or neck. The plush inner lining provides optimum comfort and the velcro closure adjusts to comfortably fit any size. Color: Black