This was my 1st purchase using Wayfair and I'm very impressed.  I absolutely love my 4 stools in dark grey and has made my kitchen very modern.   Stools were simple to put together (even for me & no tools needed) and I followed the info from other reviewers to remove the plastic sheath on the metal rod before installing.   Instruction on sheath cover:  Please pull out the sheath before suing... think they meant using?...LOL.  The stools are very comfy and solid.  The material looks like it will be very durable.  Box said stools are manufactured in China and of course a few parts are plastic instead of metal but everything seems sturdy and I'm very happy with my purchase.