1. The Tiny Lovely Flower Earrings are acrylic. Hypoallergenic and nickel free construction, these earrings will never cause skin irritation or itchiness 2. Ideal for teens, women of all ages and those with sensitive ears as well! 3. Elegant Design, Fashion, Retro Style Make You More Charming! Ideal for wavy, straight and curly hair, layered, loose updos, short, medium or long hair, romantic hairstyles, bridal hair, ponytails, braided, and fishtail braids as well. ❤After sales service -If you have any questions after receiving the product, please feel free to contact me and we will provide you with the good solution. -We provide no-risk refund service, just hope you have a pleasant shopping! -KVANU is committed to providing the best jewelry and customer service,