Wonderful product and very solid.
Had issues fitting the wheels, due to the wrong hardware being supplied.
Seems I am not the only one to have this issue, after looking at other reviews.
Once I bought different hardware (washers and nuts) I was able to complete the stool..
I did contact Vevor support, so the same issue did not happen to others, however they wanted video/photos of the problem, and since I now had it fully assembled, I was not going to disassemble it to show the parts that did not allow the wheels to be securely fitted.
Very happy with the stool overall and I would still recommend it to anyone who asked me.