It's an antique silver ethnic cuff with a unique Native American style design. It's very stylish and you can easily mix it with other cuffs and bangles.These cuffs are plated with black patina to give an antique look.This beautiful cuff is made from silver plated zamak.• diameter: 2.75 inches (7 cm)• wrist circumference: 6.5 - 7.5 inches (16.5 - 19 cm).