Anyone got any experince with the Cock Leash Set,Way to big

Got this today and the g/f loves the idea but the fitting is poor way to big,She so loves the idea that she doesn't really want us to send it back,I cant think of a way to get it to stay on when im in limp mode,I cant think how i could use the leash for anything else.

Already answered on your other thread, but -

wildjezz wrote:

I cant think how i could use the leash for anything else.

Use your imagination, mate!