[Cute Design] Detailed Sleek Dangle Chain Helix Earring Gold Dangling Rook Hoop Piercing Jewelry, Cute Surgical Steel Helix Ring. [Gauge Size] 16G = 1.2MM; Hoop Diameter: 8MM; [Material] This Helix Ring is made of G23 Titanium,Nickel and Lead Free, hypoallergenic. [Piercing Location] This 8mm Piercing Ring is Suit for Helix, Daith and Rook Piercing. [Style] This helix piercing ring combines a seamless hinged clicker clasp with a secure locking segment, offering both elegance and reliable hold for sensitive cartilage piercings. 16g Titanium Dangle Chain Helix Earrings Gold Dangling Rook Hoop Piercing Jewelry, 8mm Dangly Gold Helix Ring chain helix hoop Surgical Steel Rook Earring for Women Men