When they came in, I felt the need to try on a pair to ensure proper fit. As would be expected, they do fit. As far as unexpected goes, EVERYTHING and I do mean everything sits in a very comfortable position. The boys aren't in the way of anything, so no goose step to peel them off of a leg while walking. Further, there's easy access for the Head Fella down South to go to the bathroom. Haven't worn them long enough to try other tasks yet, but I'm already convinced everything will stay put and not get squished or uncomfortable in the process.