Titanium Threadles Nose Ring: Made of titanium. Titanium is a very strong and lightweight metal that the jewelry being much lighter than the equivalent steel jewelry, It is hypoallergenic and will not irritate your skin, can even shorten healing times compared to steel jewellery, it is excellent materials for body piercing jewelry. Flat Back Earrings bar thickness: 1.2mm=16 gauge, bar length : 6mm(1/4''), 2.5mm flat disc. Please note that this item is sold individually(1 Pcs, not 1 pair) and all measurements are approximate. The push in design threadless piercing jewelry suitable for species piercing: threadless nose ring, push in nose stud, helix/daith/rook/cartilage piercing jewelry, 2nd lobe piercings and so on. How to use the push in threadless flat back earrings: Our needles are pre-bent. 1. Pull out the Star/Flat Disc carefully; 2. Insert the bar through the ear/nose /lip piercing; 3. Insert the needle with the Star/Flat Disc into the bar. Please refer to our pictures instructions for guidance. The Threadless Nose Ring come in a cloth bag. They make perfect present for occasions such as Christmas, birthdays, anniversaries, Mother's Day, Thanksgiving, and New Year's. They carry a wonderful blessing for family, friends, and loved ones, and are also a great present for oneself, each blessing is received and treasured. threadless nose ring g23 titanium 16g 16gauge 6mm push in flat back earrings stud lip cartilage helix rook tragus daith piercing jewelry minimalist trendy dainty cute hypoallergenic lightweight