1. [ 1PC Piercing Ring ]: Sold as a Single Piece, each item package includes 8mm CZ Sun Clicker Hoop × 1, Store Box × 1. 2. [ Diameter ]: Gauge: 16G(1.2mm); Length: 3/8"(10mm). Suitable for Daith, Cartilage, Septum, Helix, Conch, and more. 3. [ Excellent Applicability ]: The FINE4U nose hoop has a Smooth surface that is comfortable to wear without a sharp edge, which is suitable for most body piercing. 4. [Feature]: ASTM F136 titanium and certified by SGS, suitable for fresh or healing piercings, prong setting 5A cubic zirconia, hypoallergenic, and 100% nickel-free. 5. [ Great Idea ]: FINE4U Daith piercing jewelry will be the new idea idea for your friends and families on Anniversaries, Birthdays, Christmas, Valentine's Day, and Advent Calendar.