[Suitable Size]:1.2mm=16 Gauge piercing rings, Inner Diameter:8mm/10mm. Flexible Hinge Hoop.Easy to Take and Take off. [Reliable Material]: The whole ring is used 316L Surgical Grade Stainless Steel. Hypoallergenic, Nickel-free and lead-free. Suitable for your sensitive skin. [Elegant Style]: Tear drop shape helix piercing rings. The Design Makes the Piercing More Elegant. [Wide Application]:These Clicker Rings are Suitable for your Daily Wearing,for Daith/Conch/Helix/Tragus and many parts of your body.Or you can send it as a gift to your GirlFriends,friends and family.It's also a great idea for Birthday, Christmas, Valentine's Day etc. [CM Crareesi Mania CUSTOMER SERVICE]:Providing High-quality Jewellery that satisfy customer needs is our primary goal.Please Feel Free to Contact us if you have any questions about our products and we will handle your issue within 24 hours, thanks in advance.