Buddy Adjustable Erection Holder
An elegant adjustable erection holder made in smooth and flexible silicone with a one-click hold/release mechanism for easy and safe use. It is not a restrictive 'cock-ring', it is a safe to use and easy to get off erection holder. Restrictive cock-rings are banned by the FDA in the US.
There is a 'misunderstanding' about the the clasp not holding. Most people seem to try it by pulling the clasp, but when in use the force will come from the inside (i.e the cock expanding) and there is no way that can exert enough pressure to move the clasp. Try putting two fingers inside the ring and flex your fingers. It will not move.