Navel Ring / Belly Button Ring with Two Prong Set CZ‚Petite size navel ring with 5/16" length bar and smaller CZ‚Internally threaded jewelry‚Bar Thickness : 14GA | 1.6mm‚Bar Length : 5/16" | 8mm‚CZ (top & bottom)Size : 5mm‚Thread Type : Internally Threaded‚Material : 316L Stainless Steel, Cubic Zirconia