Material: Metal Color: Sliver Net Weight:  S: 74 g/0.16 lb/2.6 oz M: 88 g/0.19 lb/3.1 oz Size:  S: 6 * 3.5 cm/2.4 * 1.4 inch M: 6 * 4 cm/2.4 * 1.6 inch Hole Dia: S: 2 cm/0.8 inch M: 2.5 cm/0.98 inch Package: OPP Bag/Velvet Bag