Rhodin.

• Stainless Steel Base with an 18k gold plating.
  
• Bullet Stud Back
• 18 karat gold plated stainless steel is  durable, affordable, hypoallergenic, resistant to tarnishing.
• You may wear in the water - however just be concious to dry your pieces and be aware that if you were in the shower - soaps, lotions etc may effect the metal over time.
  
• Stainless steel provides a strong and durable base, providing long lasting wear, while 18 karat gold plating adds a layer of luxury and elegance.
  
• The plating is applied using a process called ion plating, which ensures that the gold adheres to the steel uniformly and efficiently, creating a beautiful and consistent finish.