These cute earrings are easy to wear. Just slide the post through your earlobe and attach the soft plastic back. Since they're waterproof, you can wear them in the rain or when you wash your face without worry. But to keep them looking their best, avoid scratching the surface. You can clean them with a soft, damp cloth. If you're allergic to certain metals, don't worry as they're nickel - free and hypoallergenic. Enjoy these unique earrings made with love from New Orleans!