Cor Bloom's certified implant-grade ASTM F-136 Titanium is renowned for being: Lightweight | Comfortable Tarnish-Free | Water-Resistant Nickel-Free | Hypoallergenic | Lead-Free We provide a diverse array of sizes to cater to all body types, offering a perfect fit for everyone. Details: Sold as a single Material: Certified Implant-grade ASTM F-136 Titanium Finishing: 18K Yellow Gold/Black Gold/Rose Gold PVD Stones: Cor Bloom 5A Grade CZ Daith Hoop, Paris Baguette, Earring Cuff Chain, Ear Cuff Chain, Helix Piercings, Barbell Earrings, Labret Piercing, Septum Clicker, Cartilage Hoop