Dimension:

FB11-2-A7-B6 (Mid Back)

Chair Height : 910 - 1005
Chair Depth : 630
Chair Width : 620
Seat Height : 465 - 560
Seat Depth : 435 - 480
Seat Width : 460

FB11-3-A7-B6 (Low Back)

Chair Height : 890 - 980
Chair Depth : 630
Chair Width : 620
Seat Height : 465 - 560
Seat Depth : 435 - 480
Seat Width : 460