With a tunic, these jeggings are great - like regular jeans.  In fact, the material is sturdy enough that you could wear them with a shorter sweater or top.  I bought a size medium, and could've bought a small. (I wear a size 4-6).  The waist is a little big and the legs are a little long.  But I'm 5'2" so I'm used to things being long on me.  I'll keep these in case of shrinkage in the wash. I really like the look and they're very comfortable.