This is a wonderfully crafted solid copper therapy magnetic bracelet. It is made with only solid metals made from pure copper and no color plating. Styled in pure copper with brass(about 85% copper) & silver(about 60% copper), this magnetic bracelet has 2 powerful 3000 gauss neodymium rare earth bio north facing magnets and stainless steel magnet caps for added durability. This special design is suitable for any occasion or everyday wear.