I'm wearing them right now. In fact, i wear these and the other Champion sweats i bought from Amazon (i bought 6 of these) every day when i get home from work. Very comfortable, no lint on the inside getting all over my socks, and no elastic on the ankles (i HATE that!).

I'm sure some people actually wear these outside the house. I personally would not, but they look nice enough that maybe one could get away with it.