Sugar skull stud earrings Features beautiful multicolor enamel detail 5/8" height - perfect accent size Lead and nickel free for sensitive ears Arrives gift boxed with non-tarnish cotton These sugar skull stud earrings feature incredible detail in black, green, red, yellow, and white enamel. The earrings measure about 5/8" in height. They are lead and nickel free for sensitive ears. Makes a great gift!