These are perfect.  Love everything about them.  To figure out if 25.6" in right for you, measure from the the top of your table to the seat.  You should have 10 inches for leg room.  Google helped me figure this out.  First order I placed was for 29.5" bar stools and they were not right for my bar area.  Wayfair exchange was easy and fast.  I had my new chairs in 4 days.  No extra charge.