Slave Penis Insert Urethral Sound glans ring it is impossible to remove

it is impossible to remove the device

Cage length : 25mmCage Inner width :  37mm

same as in the automative industry

if your Sub tries to stand up

Slave Penis Insert Urethral Sound glans ring it is impossible to removeEvery experienced fan of the hugely popular cock stuffing technique dreams of this device: the Stepper. For beginners and the more advanced, it's hygienically flawless, precision manufactured and so solid it's even used in many European studios. This Urethral Trainer Plug or widener is produced from solid, medical grade stainless steel with a polished finish. Manufactured using CNC techniques. Material: Stainless steelColor: SliverPlease see picture