Bold in scale, weightless in feel. The Mega Bare Hoops strip the silhouette back to its essence — oversized transparent resin framed with polished metal tips. A statement hoop that’s both commanding and minimal. Details: 18K Gold plated Brass and Resin Diameter 41 mm This piece should be stored in a cool, dry place and cleaned carefully with a soft non-abrasive cloth to maintain shine. We recommend occasional cleaning of your silver jewelry to maintain shine and keep oxidation at bay. We don't recommend swimming or showering while wearing your jewelry, and removing rings when washing hands. Chlorine, salt water and fresh water can all damage precious metals and gemstones by dulling or eroding them. Gold and rhodium plated pieces are particularly susceptible to damage from chlorine, which can permanently damage or discolor them. Soapy water when bathing and showering can also leave a thin film, which makes the metal seem dull.