Material: Metal Color: Silver Plug Size: S: 2.8 * 3.8 cm/1.1 * 1.5 inch M: 3.2 * 4.6 cm/1.3 * 1.8 inch L: 4.0 * 5.7 cm/1.6 * 2.2 inch Ring Dia: 4.7 cm/1.9 inch Package: OPP Bag