Size: 6mm Quantity: 3 Pairs Magnetic Stud Earrings Non-Piercing : Simply place the magnetic therapy earrings behind the earlobes and the earrings in the front. The magnets will attach the earrings to your ears for a hole-free pierced look Durable material: made of stainless steel, nickel-free and lead-free. The surface is polished with excellent texture that makes earrings look very shinny and smooth. Besides, titanium steel material of the earrings is not easy to break, tarnish, corrode or rust. Unisex design: the non pierced earring is simply designed, fake piercing convenient to wear, Simply place the magnetic therapy earrings behind the earlobes and the earrings in the front. The magnets will attach the earrings.a variety of colors are provided, suitable for both men and women to wear, fashion and exquisite, win more compliments. Beautiful, fashionable and retro. Wide application: lymphatic active magnetic stud earrings Facilitate the absorption of tissue fluid into the lymphatic vessels. Maintains fluid levels in the body. Promotes nutrient-rich blood flow and boosts metabolism. also effectively promote better sleep, reduce stress, improve blood circulation and normalize blood pressure