These are cheaply made cabinets.  The back is made of cardboard and flimsy.  The doors did not line up and would not close.  They were basically shifted to the right, so the left door had a large gap from the left edge.  The right door was too far over the right edge.  Wayfair customer service was very helpful when they saw the pictures and gave me a full refund.   It was a major hassle to take it all apart and pack it back into the box.  Not to mention the hassle of taking 2 large heavy boxes to FedEx.