ErgoSelect Spark High Back Chair Seat Size:Compact Seat Both the seat height and

Both the seat height and the seat depth are adjustable

Keep an eye on which trackball mode you are in and which function is being performed with the on-screen heads-up display

the user can move easily and without restrictions

Lolly shines for an impressive 50

Improving both ergonomics and efficiency

ErgoSelect Spark High Back Chair Seat Size:Compact Seat Both the seat height andThe ErgoSelect Spark chairs exceptionally comfortable seat and supportive back more than match its modern good looks. The heavy duty 3 lever mechanism, back height and lumbar adjustment promotes an ergonomically correct seating position with ease. ErgoSelect Spark High Back Features: 3 lever ergonomic mechanism Seat slide Back height adjustment ErgoSelect Ergo seat foam Dal Apollo Black fabric Upholstered back with lumbar pump 160kg max capacity