Try it for a while. You'll discover that you NEED suspenders.

You might also discover how well you can walk when you feet fall asleep- in my experience, most drop leg stuff is going to bounce and shift unless tighten it up more than you want if you are going to be on foot or wearing it for an extended period. I'll wear them for short term, but not for the long haul. One thing I have found is that it works better (at least for me) if it is very little drop, so it rides high on the thigh/low on the hip. Other people's results might very.