Perfect for young jewelry lovers, these rooster crystal studs combine elegance with safety. Crafted from non-toxic materials with surgical titanium posts and hypoallergenic properties, they're gentle on sensitive skin. The screwback design ensures they stay secure throughout the day. Features Type : Screwback 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 Palladium plating (similar to white gold just more hypoallergenic) Stone : Crystal Size : 9 MM Age : Young Child-Tween Hypoallergenic kids earrings - no more sensitive ears! Free shipping over $49 Satisfaction Guarantee or money back - you will love these cute earrings for kids!