These Hello Kitty Stud Earrings are awesome! They are slightly over 1/2" tall and slightly over 1/2" wide. They are made of copper which is lead free and nickel free and silver plated or rose gold plated. Great quality! They are detailed and have a crystal right in the center of the bow! They come in Silver or Rose Gold so please select which you prefer. Of course of you must have both our store sale of 10% off any order over $25 will apply! These are great for Hello Kitty fans!