I had The same issue that I noticed in other posts regarding the armrest not fitting properly. The screws come out of the holes. Since it was on sale I didn’t return it and had gone through all of the work to put it together. It wasn’t worth sending back. Once it’s together it’s pretty sturdy but I’m not going to plan on being able to fold it and open it. Some of the holes are not properly drilled. There’s clearly inconsistency in quality control when the pieces are drilled￼￼￼. 

Only reason I gave us two stars instead of one is because I am keeping the chairs and using them. However it was disappointing to not be able to put these together without an issue. I did buy two chairs and was afraid to put together the second one.  However the second one does not appear to have the same armrest issue as the first.￼￼