These fashionable earrings are made of high quality 316L surgical titanium steel. lead-free and nickel-free. suitable for any skin type. even for sensitive ear. No rust. lasting color retention. anti- allergic. long wear. Convenient to open or close. do not need to open with tools. won't break easily. Adopt hand polished and vaccum pating. exquisite pattern carving. fashion enough as the picture show. Great workmanship. smooth edges. strong texture experience. quality assurance; Great electroplating process. long lasting color retention. It also has punk hip-hop style. Wear it to participate in cosplay parties and rock concerts. make you the focus in the crowd. Punk kpop earrings is very popular for young people. It is a unique gift for yourself. lover. boy. teen. girlfriend and others at anniversary. birthday. Halloween. valentine's day. cosplay party. rock band. thanksgiving. Christmas. and other occasions. Simple and stylish appearance for a variety of occasions.