I rarely have any desire to talk about clothes at all whatsoever. But if you've got a medium sized wad: Black Sabbath Chucks seem worth it. And you'll be able to rock this beasts as soon as the snow and ice melts.
They'll look a lot like this: except with Black Sabbath art all over them. $60 - $70 USD.
Photo Credit:By Brooke Fishwick [CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0) or GFDL (http://www.gnu.org/copyleft/fdl.html)], via Wikimedia Commons