If you saw yourself in the mirror in these pants you would be embarrassed.  I thought they would be like regular Men's thermal underwear yet these are like black mousse stockings that are 5 sizes too small (I ordered medium) and they just look ridiculous.  I wear them at home on cold days UNDER my Pajamas or long bathrobe.  Getting them on and off is a real chore like the scene where Mel Gibson tries on womans nylons and then cannot get them off?  What hysteria every time I used them (only twice).  Would not recommend and will wear only on the days when I know I will be home alone just to keep a little warmer.