Recommended for those who want to easily elevate their style! This item will significantly enhance your fashion sense. Left ear only. CAREERING 501 A very popular size. Individual sales are also possible, so please feel free to inquire. Just by pressing the purchase button, it's yours! Of course, it's authentic. Perfect for those who want to choose with confidence, as there are many fakes in this genre. With just this one, you'll naturally have a high-quality atmosphere without even trying. Purchased from a major recycle shop, it's a high-brand item that's durable and can be used for a long time. Discounts are available for followers! If you're interested, please take a look at my other items as well. I'm sure you'll find something you like! I may change the shipping method from "Yu-Yu" to "Raku-Raku" or vice versa at my discretion. If you have a preference, please consult with me in the comments before purchasing.