This chastity cage is made of metal with successive rings that come to surround the penis.It helps to limit the erection and make the partner even more submissive.Material: MetalColor: SilverSize: 7.2 * 4.4 cm/2.8 * 1.7 inchPackage: OPP Bag/Velvet Bag/Blank BoxRing Size:S: 4 CM/1.6 InchM: 4.5...