Hypoallergenic: surgical titanium posts Size: 6 mm Gift-ready packaging These heart-shaped stud earrings bring sparkle and safety together. Crafted with surgical titanium posts and hypoallergenic materials, they're gentle on young ears while the screwback closure keeps them secure during playtime. The multi-color crystals gleam against white gold and palladium plating for a look kids adore. Every detail is non-toxic and designed with your child's comfort and wellbeing in mind. 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 Heart Size : 6 MM Age : Young Child-Tween Hypoallergenic kids earrings - no more sensitive ears! Free shipping for all orders Satisfaction Guarantee or money back - you will love these cute earrings for kids!