Extra soft cotton-rich leggings paired with a T or tank might be your answer to comfy sleepwear. Roomy long-length or three-quarter-length pajama bottoms look adorable, but if you’re like me, you can’t stand the way they creep up and bunch while you are sleeping. Totally uncomfortable and sleep depriving. Leggings stay put because the leg is tapered. Does this sound like a good idea?