We ordered the chair and it about 1 hour to assemble the first chair.  After starting on the second chair instead of getting an ‘a’ part and a ‘b’ part we got two ‘b’ parts and therefore could jot assembly the second chair. 1 week later we are still waiting for the ‘a’ part. Highly recommend you check all the part before assembly. Who wants to have to break down a whole chair that you spent an hour building to put it back in a box.