Seats provide 62-inch seat pitch and 19-inch seat width.
More seat pitch, better seat width and a recline of a full 180 degrees is offered.
Internally, seat width was increased from 425 mm to 450 mm.
These dimensions give a seat width of 350mm.
What Boeing found is that passengers tend to blame leg room and seat width when they are really angry about other things.
Compared with the 103 series seating, seat width was increased by 50 mm to 550 mm per person.
In their preliminary proposal, the railroads have asked for double seats that can handle a 400-pound load, but they did not change their seat width.
The seat width also increased from 19 to 20 inches.
The chair can be ordered in three seat depths and two seat widths.
Sunrise's line, for example, comes in 12 seat widths and 15 colors.