I ordered a king bed frame, they shipped out two twin xl.  I contacted Wayfair and they told me I had the wrong model so they shipped out the new frame.  When I received the new one, they sent two twin xl again!  I let them know they shipped out the wrong frame again and again they said they would ship out what I needed.  A few days later you guessed it...I have received another two twin xl.  This time I called Wayfair, and they called the manufacture and they said this was the right product...two twins make one king.  Customer service was great but a lot of miscommunication!