I have not had this type of top before and had not seen it in any of the stores, but I decided to try it.  I love it!  Fits great and is stretchy on the sides as promised.  The material is soft and washes very well with very little wrinkling.  Take it out of the dryer and hang it up and looks great when I put it on for work.  Wish I had bought a couple more of these tops.