My girlfriend loves the CB300. She makes me stay in it for long periods of time. It doesn't show much under my clothes, and I have a desk job so no one really sees it. Her new means of torture for me is to grease the inside throughly with extra-strength bengay. Then lock it on. My cock feels like it is on fire for about an hour or two. She even bought a penis gag for me because I was begging and screaming so loud. This CB300 controls my life.