Women's Stainless Steel Hoop Earrings. Premium 70mm Stainless Steel Hoop Earrings in the Classic Silver Steel Color and Hollow 5mm Thick Wide Hoop Design. Waterproof and Corrosion-Resistant, Making it Ideal for Items that are Worn Daily. Hypoallergenic and Safe for Sensitive Skin. Daily-wear Essential Style. Lever Back Closure.