These lounge chairs are very comfortable and a pleasure to relax on.  But the clips on the side to
secure the chair don't lock properly to keep the position you want.  They move slowly back to almost the upright position.  Having said that, we are enoying them very much and in the lay back position they are perfect and you don't want to ever get up!  The other issue is that the cup holders 
are missing.  Unacceptable lack of quality control for so many issues.  How does Wayfair send out
merchandise in this condition to customers.