When the tryptophan kicks in, it's all we can do not to slip into something a little more comfortable. That said, we still want to look presentable should there be an impromptu family photo or an Instagram snap. The compromise? Forgo your worn high school sweats for a pair of drawstring pants that are actually chic. From a silky print, perfect for warming up with your favorite knit tee (and a cup of hot cocoa!) to the sleeker leather variety just waiting to be dressed up with a cashmere sweater and pumps, we've rounded up some very, well, adjustable solutions to staying comfy this holiday right here.