Details Ridged version of our best-selling medium-sized metal tear-drop shaped hoops that are perfect for everyday wear Sold a pair for pierced ears Outside Diameter: 0.8" (20 mm) Each hoop weighs 4 grams (considered lightweight) Huggie snap closure Curved lever bar for comfort 1 year warranty Packaged in Luv Aj branded gift boxes Materials Made from plated brass Plating is waterproof and tarnish free Plating details: 0.3 microns + e-coating for long lasting durability 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 Earrings are 100% nickel-free and cadmium-free