A bit pricy, but you should be able to find them cheaper somewhere else. I got mine at 30 last year and they lasted about 6 months of heavy use. They're so comfy and warm though.
the Sanuks are mad comfy, I tried on a pair while I was in L.A., but I have to admit that they're a bit hippy-looking and definitely not something I can wear at work.
also not exactly something I'd wear around Breckenfridge in December, either.