QUANTITY: 1 pair. MATERIALS: 19 Gauge Solid Sterling Silver. For those with small or extra sensitive piercings, we recommend our thinner version (20 gauge). To find it, simply copy and paste the following code into the search bar on Amazon: B0C4FSND6Y. MEASUREMENTS: 8 mm inner diameter. * Nickel & Lead Free (Hypoallergenic) Safe for sensitive skin. * Made of 100% Top quality USA materials. PACKAGING: Your new jewelry ships nicely wrapped in a jewelry gift box, ready for gift giving! Achieve the illusion of wearing two hoop earrings with our unique design that requires only one piercing and can be worn in the piercing of you choice, including your Ear Lobes, Nose, and Helix. Simply twist them into a single piercing for a stylish look. Made from high-quality materials, these earrings are durable and comfortable to wear all day long.