Hey, although the fashion trend right now is having a high hem on your pants so that you see your ankles, I would say don’t go too high. Especially now since winter is upon us.I find that rolling up the pants is still a stylish and brilliant way of obtaining the style without looking like you are wearing your nephews pants.
Now with regards to the actual pant length, with the fit of pants having more of a European styling, I would suggest having a break or mid-break in the Hem. Breaks came in with the European and Anglo influence. Full break means trousers are hemmed to reach the top of the heel of a standard dress shoe, naturally breaking over the front of the shoe. Plus, if you want to have the effect of having some ankle showing, you can easily roll the pant up!