Waterfall seat edge for excellent leg circulation. Ultra high back with adjustable lumbar support control knob
Seat Mechansim : C-77DSC, C-77C, C-77DS, C-97, C-98, C-98S
Arm : A-31 SERIES
Over Height: 1050 ~ 1150 ±10 mm
Seat Depth: 500 ± 10mm
Back Width: 503 ± 10mm