They are rigid rings that lock for a metal bar that is flat. When you yourself have a dual rigid iron, you stay bent over in an incredibly susceptible position along with your ass readily available for usage. Turn him on their part and sideways fuck that hole.
17. Posture collar.
A position collar is much a lot more of a visual collar than a practical one, but as being a submissive that has used a few, I'm able to state a position collar allows you to feel extremely susceptible.