Simply a classic, our Classic Hoop Earrings is your new go-to earring that’ll never let you down. Lightweight and perfectly paired with any piece in your wardrobe, these 18k gold plated earrings are your everyday earrings that you will never want to take off. Available in three sizes and waterproof, they are perfect to mix and match! Size : Medium : Outside diameter: 17mm / 0.67" ; Inside diameter: 12mm / 0.47" Material : Premium Stainless Steel + 18k gold PVD coating Waterproof & Sweatproof : Shower, swim and exercise with it, the color remains perfect Hypoallergenic & Lead-free