Collection: <span class="caps">YORKDALE</span> ergonomic/task seatingOverviewLOW</span> <span class="caps">BACK</span> <span class="caps">TASK</span> chair with height adjustable “T” arms (3N)Adjustments include pneumatic seat height, seat tilt with infinite lock, back height and angle adjustments, tilt tension control and width adjustable arms (on models with arms).<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Dimensions: 24w x 23 1/2d x 38h inchesHeight Adjustable Arms (3N) Yorkdale features height adjustable T arms with unique curved urethane armcaps