[About size] Due to manual measurement, there may be slight differences in the actual size of the product, please refer to the actual product. [About color difference] Product photography equipment/light/environment, etc. may cause slight differences between the actual color and the picture. Please refer to the actual product. [About wearing] In order to ensure the best experience with the product, please wear and use it correctly. Please do not try to wear it in areas other than those recommended by the product. Considering the individual differences in the human body, there may be a risk of allergies to different materials and plating processes. If you feel uncomfortable, please remove it in time.