Amythyst Unisex Men's and Women's Silver or Yellow Gold Tone Open End Stainless Steel West Indian Inspired Ball Cuff Bangle Hypoallergenic; nickel and lead free stainless steel. Unisex - suitable for both men and women. Strong and sturdy construction. Open end, adjustable cuff bangle with ball endings. NOTE: This bangle is adjustable - it may seem like the bangle is ridgid but it just requires a little bit of force to expand and close the bangle.