|Economy||Premium Economy||Upper Class|
|Width of seat||Up to 17 inches||21 inches||
22 inches (seat)
Up to 33 Inches shoulder width on bed
|Seat recline||5-6 inches||8 inches||27.5 degrees to flat (bed)|
|Seat pitch||Up to 31 inches||Up to 38 inches||N/A*|
*Once the seat is converted to a bed there is a minimum 6ft 7.5 inches in length.