Order up a size. My daughter is 5'3" and 115 pounds. I ordered a size 3 and it was too small. Returned and got a 5. They fit perfect. A nice stretchy skinny pant. We ordered the black and they are more of a chino style fabric than denim, so they work as a skinny dress pant for her. They are comfortable and long enough. They hold their shape well and unlike other pants do not sag after hours of wear.  I only gave 4 stars because they look like the black will fade quickly.