COPPER MAGNETIC BRACELET --- The Copper 3 Band: A popular, banded traditional dark matt copper design. --- Double Therapy: copper and magnets --- 100% Copper Bangle --- 6 Magnets per Bangle, Better Therapy than just 2 Magnets --- High Strength Neodymium Magnets at 14,000 core gauss per magnet, 3000 surface before capping --- Size XL, fits wrists 7 3/4 - 8 1/2 ins. The bangles also bend to fit the wrist.