Satisfactory After-sales Support: is a professional jewelry brand with a professional design team and an experienced factory.If you have any questions about these piercing jewelry, please contact us immediately,we offer 24/7 customer support to ensure your complete satisfaction.Meanwhile, we offer exquisite packaging that can be used as a birthdays,anniversaries,or any special occasion surprise gift for your mother,sisters,wife or other female friends to express your bless.Earrings Size & Easy Operation:Gauge size: 18G(1.0mm);Bar Length: 6mm/8mm/10mm; Hoops nose rings inner diameter :6mm/8mm/10mm;Top size: 3~4mm. One post fits all threadless ends and comfortable size suitable for most people. Hypoallergenic Threadless push in design is easy to take on and off.Don’t worry about the threads scratching your sensitive skin.These flat back nose stud can offer a convenience and comfort experience even during sleep, sports activities or showers.Premium Hypoallergenic & Safe Material:These nose rings are made of hypoallergenic 316L surgical stainless steel and 14K gold plated, nickel and lead free, friendly with sensitive skin. High polishing and excellent electroplating process make nose studs surface smooth and shiny, long-lasting color retention and comfortable to wear.Multifunctional Using Fit Various Place: These piercing jewelry not only can be used as threadless nose studs,lip rings,septum rings,labret and medusa piercing jewelry,also can be be worn in different parts of the ear,like cartilage earrings, helix earrings,daith earrings, tragus stud, conch earrings for women.Various styles can be matched with any clothes,making you look more cute and charming.Threadless Nose Stud Rings Set: One order including 3pcs clicker hoop nose rings,9 pairs threadless flat back nose studs in different style(contains butterfly,star,ball,opal,CZ ,etc),and 3 pairs different length nose ring posts,1pcs taper insertion pin. This set provides you with multiple wearing choices to match your mood and style preferences effortlessly.