Product Details18 Gauge 3/8 Black Matte Cartilage Hinged Segment Ring Let your piercings shine when your jewelry doesn't, with this 18 gauge cartilage jewelry! It's made with a 10mm black matte plated over 316L surgical grade stainless steel hinged circular ring. It's black and features a matte finish for a subtle appearance. It also features a non-removable, hinged segment that makes insertion and removal a snap! You can also wear it in multiple piercings including tragus, helix, and septum piercings. You'll be mad about matte with this bodacious, black cartilage ring!Specifications18 Gauge (1mm), 3/8" (10mm), Black Matte Plated over 316L Surgical Grade Stainless Steel Hinged Circular Ring