The Bar stools are very attractive, comfortable & light weight.  However, [...] a portion of the seat (about 2+ inches) actually extends under the backrest. The seat is a little tighter than I was expecting.  Furthermore, the odor that emits from the chairs is overwhelming!  It smells like petroleum based off-gasing.  [...]  Long story short:  Buy leather & be sure what you order is REALLY what your expecting (talk to customer service before you place the order).