MATERIALS: 14K White Gold Plated Sterling Silver Stud Earrings, All Stud Earrings and Backs are Made by 925S and Come with Silicone Backs. Hand Pick High Quality Cubic Zirconia.SIZES:MATCHES: They Fit for Standard Lobe and Upper Lobe, Tragus Helix Cartilage Conch Outer Conch.BEST GIFT: All Earrings Come with Cute Pouch, They are Ideal Gift for Valentine’s Day, Mother’s Day, Anniversary or Birthday for your girlfriend, wife or mom or daughter, Great Fit for Girls Kids Teens Teenager Children.WARRANTY: No Reason Asked Return Policy, If You Have Any Questions for Your Orders, Just Shoot Us Email or Message via Amazon, We Will Arrange Replace or Refund to You No Reason Asked!