These chairs were made such that the back portion on the top of the chairs did not align with the holes for the screws and the screws were not long enough. When all is said and done I could never put them together and I had 4 different friends try to help me with this issue. They just weren't made properly to be able to put the backings on. So I have 4 chairs without backs that are useless and cannot return as the return window is closed. Would not purchase these chairs.