Narelle Waterproof Chunky Hoop Earrings Silver.Chic and understated the Narelle Waterproof Chunky Hoop Earrings offer a trendy hoop design in classic goes-with-everything silver. With vintage pin catch closure and effortless style these earrings are an instant wardrobe staple. Waterproof stainless steel plated and made with a specialized PVD technique to withstand the rigors of life from swimming and showering to sweating through your most intense workouts all without ever losing its shine.