Kara Yoo Baby Rosa Pearl Hoops The perfect round hoop strung with freshwater rice pearls. The Rosa Mini Hoops are the perfect size to pair with studs or other hoops. Worn once for a few minutes but sadly didn't agree with my ears. The left one got slightly bent but easily moves back into shape when you put it in your ear. Comes in the original Kara Yoo box! Kara Yoo jewelry is hypoallergenic and uses nickel-free and anti tarnished plating on gold plated items along with 925 sterling silver and nickel-free bronze. I'm not 100% sure on which material this is as it doesn't say on the website, but I suspect silver. Please feel free to make an offer!