We put the chairs together to sit on them and find out how we felt about the comfort, etc.  None of us liked the seat (too hard) and the back was too short for family members over 6’ tall.
Tried to return them and order something bigger and more comfortable.  Told I couldn’t because we had put them together.  How can you find out if you like a chair if you can’t sit on it!?!?!  Now I am stuck trying to sell them on my own.