Butterfly Stud Earrings Description: Material of earring for women: Environment friendly alloy + Rhinestone. Length of color fairy butterfly stud earrings: 2.6cm. Lead and nickel free. Safe, lightweight and comfortable to wear all day long. Design of cut crystal earrings: The Zircons of color rhinestone are inlaid into the metal by hand to make color butterfly stud earrings. The colorful butterfly embellish in round the ear, looks the same as the real Butterfly ! They never be fell off,shining in every moment. The 3D fairy butterfly stud earrings is suitable for all kinds of occasions, such as large dances, weddings, dinner party, birthday party, festival celebration, graduation, concert, anniversary, prom, formal events and so on and everyday wear. Maintenance tips: Avoid chemicals. Avoid wearing while sleeping. Avoid violent collisions. Not suitable to wear when sweating. Bathing should not be worn. Wipe the jewelry with a soft cloth.