Our Birthstone Threadless Flat Backs are made with ASTM F136 implant-grade titanium. Made for the most sensitive ears, hypoallergenic and waterproof. Push pin style stud backs are inserted through the back of the ear, the top is tension set into place from the front with a slightly bent pin. See instruction photo for details.

• 18k gold PVD plating, or titanium silver
• 5mm, 6mm or 8mm post lengths
• 18 gauge post thickness, 3mm round back
• 12 colors of birsthone cubic zirconias, measures 3mm

24/7 day and night wear, no poke comfort and comfortable to sleep in with any piercing location. Insertion tool not necessary but available here.

* Sold as singles or as pairs