Onetouch pneumatic height adjustment for standing & seated meetings Black 3 or Titanium 7 frame Steel frame construction for stability Available in 4ft.(HB6024), 5 ft.(HB6025) and 6ft.(HB6026) Locking black castersOnetouch pneumatic height adjustment for standing & seated meetingsBlack 3 or Titanium 7 frame or White 1Steel frame construction for stabilityAvailable in 4ft.(HB6024), 5 ft.(HB6025) and 6ft.(HB6026)Locking black casters