<Material> •Resin/Plastic •SUS316 pin (with ear hole) / Metal earclip with anti-pain cushion (without ear hole) •Waterproof coating https://live.staticflickr.com/65535/40795453573_fe54739c61_z.jpg <Size> Pattern：About 13mm - 15mm We offer simple gift packaging services, the decoration on the package will be changed due to special holidays. https://live.staticflickr.com/65535/47761743791_f93b189ab9_z.jpg <Maintenance> • Please wear it carefully. The plastic material is not as strong as the metal. Do not press the products with strong force, which will cause the breakage easily. • If any dirt on it, please use warm water or natural dishwashing to clean it. • Please make sure the earring is dried before put it in the box. • The pins and clips are confirmed to be firm before shipment. If they fall off after wearing for a while, they can be fixed with super glue. Please avoid sticking to the product surface pattern when fixing. • It is normal for metal accessories to be slightly oxidized. <Note Before Ordering> • Each product is handmade independently, so it is normal to have small flaws, slight chromatic aberrations, and dimensional differences. • Due to the different screen color settings of each computer and mobile phone, the actual color of the product may be slightly different from the photo. Please kindly understand this situation. • Earrings belong to personal hygiene items, so they cannot be returned after selling.