Recommend a Penis Plug?

[UKnewcomer]

I just want a penis plug that can stay in of it's own accord for prolonged periods without slipping out.

I only got one, the standard I suppose. I can push it in all the way, but it's as if it isn't long enough to get the main bump past the part that holds it in play.

Anyway, this selection is probably the most inexpensive from the uk. Any look like it could do the trick?
http://www.steelpleasures.co.uk/products.php

Or if you have one elsewhere you could reccommend that would also help.

Thanks.

[MoLonghorn]

try these sites:

http://web-001.meo-team.com/

http://shop.penisplugsablaze.com

http://www.princeswand.com/