youdontknowme steel lingerie. A lot of chastity belts do look rather pretty, after all.
Yep, the more craftsmen customise them to fit the human body perfectly, the more the belts themselves share in that perfection.
But I feel an unlocked chastity device might be more useful for boys than for girls, as the erection-restraining function is still in place even when the device is not secure, which will discourage at least some impure impulses
Yes, I can see that and I accept there's a spectrum here, from layers and langots through to belts and piercings and that any barrier aids the person who wants to maintain their chastity, but I still think a chastity-belt has to be locked in place. An unlocked belt is a curio or perhaps lingerie made to look like a belt.
Those with a chastity fetish imagine being unable to satisfy themselves. If they want to find out what such an experience is actually like they have to lock the belt and give the key to someone else for safe-keeping. This is the same for those who want to use the belt to preserve their own chastity... The sex drive is strong so the wearer's will cannot be relied upon. It's because chastity-belts are designed to enforce chastity that the issue of consent becomes so complicated and the risk of abuse so high.