Details Pair of Corazón-shaped statement hoop earrings Top part is 14 x 2.5 mm Heart Charm is 31 x 30 x 7.6 mm Part of the Night Swim Collection Materials Made from Brass Earrings are 100% nickel-free and cadmium-free Plating is waterproof and tarnish free 14K plated brass and Rhodium plated silver with E-Coating Plated high polish 14K Gold or Rhodium for maximum shine Posts are made from surgical steel so they are very hypo-allergenic for sensitive ears