Office Star Products Office Star Ergonomic Chair with Seat Tilt and Back Angle Adjustment KH580 (90234171379)

OT1711: Features: -Contour self-skinned urethane seat and back.-Built-in lumbar support.-Pneumatic seat height adjustment.-Back height adjustment.-Seat depth adjustment.-Black self-skinned urethane.-Heavy duty nylon base with dual wheel casters.-Seat Travel: 7.5''. Dimensions: -Seat Size: 18.5'' W x 18'' D x 1.5'' T.-Back Size: 17'' W x 13.25'' H x 1'' T.-Overall Dimensions: 41.75'' H x 18.5'' W x 22.5'' D. Minimize