16 Gauge Nose Hoop Ring: thickness: 16 G (1.2 mm); Inner diameter: 10 mm; color: gold; the size is suitable for women and men as daily piercings; Please check thickness and inner diameter carefully to select most suitable size for yourself Surgical Steel Conch Earring: made of 316L surgical steel and cubic zircon; polished very well and it's comfortable to wear without sharp edge Easy to Use: hinged segment seamless clicker ring is really easy to open and close without a tool; The closure is seamless. And it's still tight after long-term use, needn't to worry about lost when working, walking or exercising Multi Functions: the segment ring can be used as nose hoop ring, conch hoop earring, cartilage earring, helix piercing, septum ring, ear lobe earring, lip piercing, daith earring, rook earring, tragus jewelry and more Package: include 1 pc 16g helix jewelry and come with a black velvet bag; the nose ring hoop is simple, classic and cute; suitable for women and men; for friends, love ones, and families on anniversary, birthday, party