Being "well endowed" it is not comfortable for me to go braless.  This serves its purpose perfectly.  I put it on at the end of the work day, and on weekends when I am lounging in the house, and I am as comfortable as being braless but still supported.  The only down side is the band in the front tends to roll up instead of remaining flat against my rib cage.  Other than that, I do expect I will be buying another.