{Non-irritating for sensitive skin}: ASTM F136 solid titanium, implant-grade metal which is recommended by The Association of Professional Piercers, hypoallergenic, and nickel-free, ensuring that it will not cause any adverse reactions for 99% people.
{Maximum security}: with threadless earrings, you can enjoy a more secure fit due to the pressure-fit system that holds the post in place. This eliminates the risk of the earrings coming loose or falling out, which is a common concern with traditional threaded earrings.