1 Piece.Piercing bar thickness:20 gauge(0.8mm).Inner diameter:7mm(9/32").The thickness can be used for most piercings.Pls choose size carefully according to your piercing size. Clear CZ paved hinged segment nostril nose rings cartilage earring hoop. High-level Material:316L Surgical Steel+Cubic Zirconia.316l Stainless Steel(lead free,nickel free&cadmium free)is suitable for sensitive ears,even new piercings.No worry about allergies.Polished well,comfortable to wear,no sharp edge.Daith Earring. Easy to use:Hinge segment design,more easier to open/close by hand,won't deformed.The cartilage hoop is still tight after long-term use.We have strict quality control,make sure you have a better feeling.16G Hinged segment nose hoop. Used as Nose rings hoop,Septum jewelry,Septum rings,Septum clicker,Ear piercings,Helix earring,Cartilage earring,Forward helix earring,Rook earring,Daith earring,Tragus earring,Anti-tragus earring,Snug earring,Cartilage earring ear lobe earrings hoop Gift for girlfriend/wife/mother/friends/daughter/aunt/classmate/sister on anniversary/Mother's Day/Father's Day/graduation/party/new year/vacation/holiday. Ear piercings earrings helix piercing jewelry helix earrings. Don't hesitate to contact us. 7mm Nose Ring Hoop Nostril Piercing Hoop 20G Surgical Steel Earrings Clear CZ Paved Tragus Helix Earrings Cartilage Earring Hoop Septum Nose Ring Hoop Helix Piercing Jewelry Daith Piercing Jewelry