These 24 - carat gold - plated surgical steel stud earrings are easy to use. Simply open the earring back and gently insert the post through your earlobe, then close the back securely. When not wearing them, store the earrings in a jewelry box to prevent scratches. Avoid wearing them while swimming or showering as water and chemicals can damage the gold plating. Clean them gently with a soft, dry cloth to keep them shiny. If your ears show any signs of irritation, stop wearing the earrings and contact our customer service for a 100% money - back guarantee.