About This Stud Discover our signature push-pin flat back stud earrings—designed for effortless, 24/7 wear without the poke! The push-pin design allows for easy insertion and removal, while the flat back ensures all-day comfort. These studs pair beautifully with pieces from our Hoop Earrings and other stylish Earrings —mix, match, and create your dream ear stack! This jewelry is crafted entirely from ASTM F-136 implant-grade titanium, making it 100% safe for new piercings and trusted by piercing studios worldwide. Each piece is set with AAAAA-grade cubic zirconia, giving a super-sparkling shine that lasts. Plus, it’s completely tarnish-free, ensuring your jewelry stays beautiful and brilliant over time.Details - Sold as a Pair - Post: measures at 1/4 inch (6mm) length. - Bar Thickness: 18g (1.0mm) - Closure: Push Pin Flat Back - Rectangle Size: 0.09”x 0.18" (2.3mm*4.6mm)