Once you stretch them low and maintain the stretch for a long period of time, the results will be permanent.
Im a fan of stretching with leather, It's comfortable enough to wear all day
once I take it off though my balls are sensitive and hang real low in the heat.
I used to have a cock ring duo that would go around your shaft and then around your balls pulling them down ...I would walk around all day without any problem. just remember lot's of moisture massaging before sliding it on and you should be fine
The bad part is you get a raging hardon very...