This is an amazing slip at a great value!  As long as you know your proper bra size, this slip will fit well.  I can't say enough about the product.  Adjustable straps make the fit even better, the hook and eye crotch under the slip skirt keeps the slip in place and ensures no ride up like other brands I have experienced in the past. I'm glad I did not spend the high dollar for a Spanx.  The built in bra is a perfect fit (mine 38B).  I used to think I was a 36C until I had a proper fitting.
Again, make sure you know your proper bra size and I believe you will be happy.  This thing looked so good on me I wish it were a dress!!  Love the deeper neckline too.  Thank you for such a great deal!!