Not that I'm really skinny but I'm fed up of mine bagging at the knees. I need a pair that are dark blue, pretty reasonably priced and in a stretchy material that reverts back to it's normal shape. I see girls wearing them all the time and theirs don't bag like mine do. Grrr.
well if your looking for smaller sized ones, gap have tiny sizes like Uk 4 & 2's.
and im not sure how you can get them to not bag, maybe get a smaller size?