Thank you for viewing! These are simple earrings (or clip-on earrings) made with natural crystal. Pearl beads add a touch of cuteness. The ear hooks are made of surgical stainless steel, but you can also request a change to screw-back clip-on earrings (surgical stainless steel). Please let me know if you'd like this option. 【Important Notes for Purchase】 〈About Surgical Stainless Steel〉 While the metal components are hypoallergenic, individual reactions to allergies vary. Please be aware that we cannot guarantee that all individuals will be free from allergic reactions. 〈About the Product〉 The photos may appear slightly different from the actual product due to lighting conditions or the device you are using. Also, while each piece is carefully crafted, they are not as strong as mass-produced items, so please handle them with care. Thank you for your understanding.