Amythyst Unisex Men's and Women's Yellow Gold Tone Stainless Steel Curb / Cuban Link Bracelet Hypoallergenic; nickel and lead free stainless steel. Classic cuban link style bracelet. Unisex, perfect for kids and adults, women and men. Measures approx. 6mm wide and approx. 8.5 inches long. Can be used as a charm bracelet.