I am giving this slipcover five stars even though it does not completely cover (the back) of my couch.  The couch is so oversized I knew there might be a problem.  However, it does exactly what I needed which was to provide cool, cotton upholstery during the summer on a couch whose fabric is quite warm for winter.  It looks fine.  Maybe even more than fine since I am ridiculously fussy.  It is beautifully made and clever the way it can be fitted to your sofa.  I love it.