An elevated knot anchors these tubular hoops. They open and close with a hinge, so you’ll never have to search for an earring back again. To wear, lift post and gently push into opening. Finished in high-polish gold. 14k gold-dipped brass hinged post finish: high-polish : length: 27.85mm / 1.1" width: 23.2mm / 0.91" depth: 9.6mm / 0.38" weight: 9.17g / 0.32oz