Straitjacket

What works for the mentally ill can also work great for a sub.

So why couldn’t straitjackets be used in the SM game. They are usually for sale in a better SM shop. It is a kind of vest that is closed at the back and makes it impossible to use the arms. These are pressed tightly against the body. Available in cloth or leather, escaping from these straitjackets is really impossible, but releasing your sub quickly from his / her submissive position is very fast unlike bondage rope.