Cast in gold-plated brass, these huggie hoops have a sculptural shape. - 11 2/5 mm x 9 3/4 mm. - 99% recycled brass, 1% cubic zirconia - Do Well: crafted from recycled factory scrap metals that may otherwise go to waste. - Huggie closure. - Nickel-safe. - Clean your jewelry after each wearing with a soft cloth. - Imported. - Select stores.