Not an Allergic Materials: It is made of 316L surgical steel, nickel free, lead free and cadmium free, hypoallergenic to human body.

Color&Size: rainbow, available 16G and in 7mm inner diameter. Please double check the measurements prior to purchasing.

Multiple using：It can be used as cartilage earrings, helix earrings, tragus earrings, daith earrings, rook earrings, conch earrings, lobe earrings, pinna piercings, rim piercing, medusa, monroe, nostril hoop ring, lip ring, belly button ring, nipple ring, sleeper earring, according to your piercing sizes and needs.

Well Electrofacing Tech: smooth and long color retention ability.It is lightweight and comfortable to wear and won't easy to slip off.

After Sale Service: Thank you very much for your purchase. If you have any question about the order, please feel free to contact us. Our service team will respond and offer you a satisfactory solution within 24 hours. Your needs are our first priority.