I ordered my normal size in these, which works everywhere else but apparently these pants run large. I have big hips and a big butt and even after washing (they don't shrink) they are still far too large for me to use at work so I guess they get added to my pj pant collection. Not amused, I really needed these and the fabric is light and comfy but they are just too big. I got the Large, but I guess I should of gotten the Medium. Bummed I wasted the money I now have to spend elsewhere for what I need.