Silver Leaf: Our bracelets are pure copper and contain 6 super strength magnets. More magnets help to increase the therapeutic power. Copper with strong magnets offers double the therapeutic power. Copper has an anti-inflammatory effect, copper bracelets are frequently used for arthritis, muscle and joint pain. The Silver Leaf is a wide bangle contain 6 neodymium magnets and is finished in a silver plate with an engraved leaf motif.