Neutral Posture Business office chair, in great condition. Chair incorporates the N-Tune rotating seating method; you could stand around the platform, or sit from the chair, so utilized which has a workstation that adjusts to sitting or standing. Should you are searching for a chair that is quite comfy, adjustable, and wish to create a standing/sitting workstation, this is the chair in your case! Chair material shade: charcoal grey. Armrests are black vinyl, padded, and adjustable.