Quote - EClark1894 : 

not my mesh and I might be confussing apps
but I swear Poser 5,6.had dynamic pants with pockets ,seems and all ,
thay where tan If anyone knows what I'm talking about.
So I'm betting Pro 14 can have buttons ,pockets ,a knights out fit ,
Anything dynamic thing ya want ,If it's model accordingly.

I didn't say it couldn't be done, and I DID say that you can constrain them. Just that if you don't do it right, it can be problematic.