Pretorian PI23 Operator Chair With generous seats and contoured backrests, the Pretorian range of operator chairs provides affordable comfort and support. Adjustable lumbar support is available on all models, offering excellent posture support, as well as a choice of four mechanisms. Features: Large Seat & High Back Inflatable Lumbar Support Black Nylon Base Optional Features: Seat Slide (SS) Chrome Base (SCB) Dimensions Seat Height (mm) 490 - 630 Seat Width (mm) 650 Seat Depth (mm) 650 Overall Height (mm) 1060 - 1190 Overall Width (mm) 650 Overall Depth (mm) 650
