The size of this stud is 0.79 inches × 0.71 inches, and the weight is 0.068 ounces，The size is larger and heavier than regular stud earrings .If you find that the ear stud is slightly bent after receiving the product, this is a normal phenomenon. Silver material itself is relatively soft. You can bend it straight by hand. The surface of the ear stud is silver-plated. Do not contact it with irritating chemicals or expose it to the air for a long time. For daily wear, pay attention to cleaning. It is not recommended to wear it when sleeping to avoid collisions. If not worn for a long time, it is recommended to put it in a small bag or box to prevent silver from oxidizing and turning black. We are committed to creating better customer service. If you encounter problems during use, you can contact us directly.