Let your daughter express her style with these blue lock studs, finished in white gold plating. Designed with kids in mind, they're crafted from safe, non-toxic materials that parents can trust. Features Type : Stud Earrings that are secure Material : The post that goes into the ear is Surgical Titanium, Rest of the material is brass with a yellow gold plating or White Gold plating Stone : Enamel or CZ stones Size : 10 MM Age : Young Child-Tween Hypoallergenic kids earrings - no more sensitive ears! FREE SHIPPING! Satisfaction Guarantee or money back - you will love these cute earrings for kids!