this took longer than estimated and the tracking was awful, it stated it was going to a "location" and that i would be notified.  this come built and the reason im giving it 3 stars is because theres just a few slats in it and it top is cardboard. It does not seem very sturdy but my bed las slats already, im hoping both will be enough. overall its OK, no smell or anything and it also helped me raise my bed a little.