Simple and classic, a polished stainless steel round hoop featuring a lightweight hollow tube design that measures 2mm thick by 44.5mm (1 3/4 inch) in diameter. They are finished with snap-down hinged posts that are comfortable and secure. E10716 Hypoallergenic, 316L stainless steel design Polished, hollow tube style Snap down, hinged post Weight is Approximately 1.15 grams Includes a custom Black Bow Jewelry Company gift box