Flat cage 24/7
I have a sub who is into humiliation and so over the past few months I have been feminising him with the ultimate goal of him becoming a femboy.
I have been making him wear chastity cages 24/7. Obviously safety is a priority and so extensive measures to keep the device clean have been taken (including the device being very occasionally removed for deeper cleaning and making sure everything seems alright). He has worn the cobra nub cage for the past 3 months however I am looking to downsize his cage to make his clitty as small as possible. What is the smallest cage that can be worn for extended periods of time (provided good hygiene is maintained of course)? I am interested in making him wear a flat cage, would this be possible and if not what's the closest alternative?