Material: Plastic Color: Silver Size: 3.6 * 4(Dia) cm/1.4 * 1.5 inch Net Weight: 128 g/0.28 lb/4.5 oz Package: OPP Bag   Include 4 Ring Size: 3.8 CM/1.5 Inch 4.3 CM/1.7 Inch 4.8 CM//1.9 Inch 5.2 CM//2.0 Inch