Material: ABSColor: Black/WhiteSize:S: 5.5 * 4.5 cm /2.17 * 1.77 inchM: 11.0 * 4.9 cm /4.33 * 1.93 inchRing Size:4.6 cm /1.81 inch4.9 cm /1.93 inch5.2 cm /2.05 inch5.5 cm /2.17 inch5.8 cm /2.29 inchPackage: Color BoxInclude:5 Ring1 Cage1 Key